{"title":"Jewelry Casting and Wax Equipment","description":"\u003cp\u003eProfessional jewelry casting and wax equipment trusted by casting studios and jewelers worldwide. Everything you need for the complete lost wax casting process, from wax model creation to finished metal castings in gold, silver, and platinum.\u003c\/p\u003e\n\n\u003ch3\u003eBrowse by Category\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/jewelry-burnout-furnaces\"\u003e\u003cstrong\u003eJewelry Burnout Furnaces\u003c\/strong\u003e\u003c\/a\u003e — Programmable kilns up to 1150°C for precise wax elimination and mold preparation\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/jewelry-vacuum-casting-machines\"\u003e\u003cstrong\u003eJewelry Vacuum Casting Machines\u003c\/strong\u003e\u003c\/a\u003e — Vacuum investing and casting machines for bubble-free precision castings\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/jewelry-wax-injection-machines\"\u003e\u003cstrong\u003eJewelry Wax Injection Machines\u003c\/strong\u003e\u003c\/a\u003e — Manual and digital wax injectors for consistent wax model production\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/jewelry-vulcanizers\"\u003e\u003cstrong\u003eJewelry Vulcanizers\u003c\/strong\u003e\u003c\/a\u003e — Rubber mold vulcanizing presses for durable, reusable wax injection molds\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/jewelry-casting-supplies-and-accessories\"\u003e\u003cstrong\u003eJewelry Casting Supplies and Accessories\u003c\/strong\u003e\u003c\/a\u003e — Casting flasks, graphite molds, crucibles, vacuum pumps, and refractory accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat equipment do I need for lost wax jewelry casting?\u003c\/strong\u003e\u003cbr\u003eFor lost wax jewelry casting, most studios use a burnout furnace, wax injector, vacuum casting machine, investment materials, flasks, crucibles, and finishing tools.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is a jewelry burnout furnace used for?\u003c\/strong\u003e\u003cbr\u003eA jewelry burnout furnace is used to remove wax from investment molds and prepare the mold cavity for clean metal casting.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between a burnout furnace and a melting furnace?\u003c\/strong\u003e\u003cbr\u003eA burnout furnace removes wax from molds, while a melting furnace melts metals such as gold, silver, brass, or platinum before casting.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhich machine is used for vacuum jewelry casting?\u003c\/strong\u003e\u003cbr\u003eA jewelry vacuum casting machine helps draw molten metal into the investment mold and reduce air bubbles during the casting process.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan these machines be used for gold and silver casting?\u003c\/strong\u003e\u003cbr\u003eYes. Many Tooltos casting machines and burnout furnaces are suitable for gold, silver, platinum, brass, and other jewelry metals. Always check each product specifications before ordering.\u003c\/p\u003e\n\n\u003cp\u003eAll equipment is professionally tested and backed by Tooltos customer support. Contact us at sales@tooltos.com for expert advice.\u003c\/p\u003e","products":[{"product_id":"graphite-crucible-mold","title":"Graphite Crucible Mold","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThis graphite crucible mold features 5 grooves for casting gold, silver, and other precious metals. The high-purity graphite construction (carbon content below 0.1%) ensures melted metals are not contaminated during the casting process. Excellent thermal stability, corrosion resistance, and heat transfer performance reduce melting time and extend service life.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eHigh-Purity Graphite\u003c\/strong\u003e — Carbon content below 0.1% ensures precious metals are not contaminated during smelting.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e5 Casting Grooves\u003c\/strong\u003e — Multiple grooves for casting different sizes or multiple pieces in one pour.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eExcellent Heat Transfer\u003c\/strong\u003e — Shortens melting time and saves energy during casting operations.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAcid and Alkali Resistant\u003c\/strong\u003e — Withstands strong acids and alkalis for reliable performance in demanding workshop conditions.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eThermal Shock Resistance\u003c\/strong\u003e — Small thermal expansion coefficient and strain resistance to thermal shock and quenching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eJHJGYCOO11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eGraphite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eGrooves\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e7.1 x 5.1 x 1.1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eapprox. 0.18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 x Graphite Crucible Mold (5 grooves)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor questions, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"Default Title","offer_id":46021643567403,"sku":"JHJGYCOO11","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tool-graphite-crucible-mold-42447097037099.jpg?v=1698888422"},{"product_id":"customization-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold","title":"Customization Perforated Stainless Steel Casting Flask Wall Flanged Vacuum Casting Plaster Mold","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThis perforated stainless steel casting flask is designed for vacuum casting and plaster mold applications in jewelry production. The flanged wall design provides structural stability during casting. Custom sizes are available — please contact us with your size requirements before placing your order.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePerforated Stainless Steel\u003c\/strong\u003e — Allows vacuum to draw through the flask wall during casting for complete mold fill.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFlanged Wall Design\u003c\/strong\u003e — Provides structural stability and secure seating during vacuum casting.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eCustom Sizes Available\u003c\/strong\u003e — Contact us before ordering if you need a specific size not listed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 x Stainless Steel Casting Flask (custom size)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor size customization or questions, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"Customizable","offer_id":46021830345003,"sku":"","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-customizable-customization-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold-1145460767.jpg?v=1741394986"},{"product_id":"jewelry-casting-wax-bead","title":"Jewelry Casting Wax Bead","description":"\u003cdiv class=\"detailmodule_text\" data-mce-fragment=\"1\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003e1. High strength, good fluidity, small shrinkage, good casting cleanliness.\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003e2. High toughness, high hardness, short curing time, high resistance to low temperature deformation.\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003e3. Pure natural, rich in oil, easy to remove wax. Suitable for all purposes of the workpiece, especially suitable for jewelry industry casting.\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003e4. Can be recycled many times and has stable performance.\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003e5. Widely used in jewelry manufacturing, aircraft blades, golf heads,etc.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\" data-mce-fragment=\"1\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003eCondition: 100% Brand\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003eNew Item Type: Wax Bead\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003eColor: Blue, Green(Optional)\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003eDrop Point: 65--68°\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003eCasting temperature: 65--68 ° C\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003eSpecific gravity: 0.93\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003econtent: Penetration (100g, 5 seconds, 25°C,)\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003eSpec: greater than 6 mm-1\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003eForm of supply: hemispherical\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003eWax temperature: 100 ° C\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003eTemperature: 65--68 ° C\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\" data-mce-fragment=\"1\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePackage information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003e1 * Wax Bead \u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003ePackage weight: about 0.45kg\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" data-mce-fragment=\"1\"\u003eSize:250x165x70mm\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"Blue","offer_id":46021979668779,"sku":"JHLXZZ006","price":10.98,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":46021979701547,"sku":"JHLXZZ003","price":10.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tool-jewelry-casting-wax-bead-42188809765163.jpg?v=1693902780"},{"product_id":"digital-display-jewelry-casting-vacuum-melting-machine","title":"1250°C Jewelry Vacuum Casting \u0026 Melting Machine | 1–3KG Crucible","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1rem; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1250°C Max Temperature\u003c\/strong\u003e — Melts gold, silver, copper, brass, bronze and other alloys below 1250°C in 30–50 minutes.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e±5°C Digital Temperature Accuracy\u003c\/strong\u003e — Precise digital control for consistent, repeatable melting results.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1KG \/ 2KG \/ 3KG Graphite Crucible Options\u003c\/strong\u003e — Choose the capacity that matches your typical casting volume.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eTransparent Vacuum Hood\u003c\/strong\u003e — Aviation-grade plastic for full visibility of the casting process and a reliable vacuum seal.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e110V \/ 220V Options\u003c\/strong\u003e — Available for worldwide studio use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff3f3; border-left: 4px solid #e53935; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eVacuum pump is required and NOT included.\u003c\/strong\u003e A minimum 2L capacity vacuum pump must be purchased separately to operate this machine. The Tooltos 4CFM 1\/3HP Vacuum Pump is compatible and available on our store.\n\u003c\/div\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 1250°C Digital Jewelry Vacuum Casting Machine combines melting and vacuum-assisted casting in one compact unit — designed for small jewelry studios, independent jewelers, schools, and lost wax casting beginners. With 2000W heating power, ±5°C digital temperature control, and an aviation-grade transparent vacuum hood, it helps reduce air bubbles and porosity for more consistent casting results. Available with 1KG, 2KG, or 3KG graphite crucible options to match your production volume.\u003c\/p\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; margin-bottom: 1.5rem;\"\u003e\u003ciframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" src=\"https:\/\/www.youtube.com\/embed\/2UQKUI_3g6Y\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1250°C Maximum Temperature\u003c\/strong\u003e — Reaches full melting temperature in 30–50 minutes. Suitable for gold, silver, copper, brass, bronze, aluminum, and other metals with melting points below 1250°C.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e±5°C Digital Temperature Accuracy\u003c\/strong\u003e — Digital display with precise control for consistent, repeatable melting results.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAviation-Grade Transparent Vacuum Hood\u003c\/strong\u003e — Thick plastic construction provides superior vacuum seal and full visibility of the casting process.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAccurate Pressure Gauge\u003c\/strong\u003e — Real-time vacuum pressure monitoring for optimal casting results.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDurable Black Steel Housing\u003c\/strong\u003e — Professional-grade construction built for daily workshop use.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1KG \/ 2KG \/ 3KG Crucible Options\u003c\/strong\u003e — Select the crucible capacity that matches your typical casting volume at the time of purchase.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eUniversal Voltage\u003c\/strong\u003e — Available in 110V and 220V for worldwide use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat Else Do You Need for Casting?\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eIncluded?\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eVacuum casting machine\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eGraphite crucible (1KG \/ 2KG \/ 3KG)\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes — selected at purchase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eTransparent vacuum hood\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e3×6 inch stainless steel flask\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eHose with air filter\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eVacuum pump (min. 2L capacity)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eNo — required, purchase separately\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBurnout furnace (for lost wax casting)\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eNo — required for lost wax burnout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eInvestment powder\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eWax models \/ molds\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eProtective glasses \/ face shield\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eRecommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eThis Machine Is NOT Suitable For\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePlatinum\u003c\/strong\u003e — melting point is 1768°C, exceeding this machine’s 1250°C maximum\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eStainless steel or titanium\u003c\/strong\u003e — melting points exceed the machine’s rated temperature\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eHigh-impurity metals\u003c\/strong\u003e (e.g. sand gold) — can damage the graphite crucible\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eContinuous industrial mass production\u003c\/strong\u003e — designed for small studio and small-batch jewelry casting\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eOperation without a vacuum pump\u003c\/strong\u003e — a minimum 2L vacuum pump is required and not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eCrucible Size Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eCrucible Size\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e1KG\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eRings, pendants, earrings and small silver or gold casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e2KG — Most Popular\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eGeneral jewelry studio use, mixed production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e3KG\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eLarger pieces, ingots or small batch production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e110V \/ 220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e2000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e1250°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e±5°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eCrucible Capacity Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e1KG \/ 2KG \/ 3KG (select at purchase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVacuum Table Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e175 × 175 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVacuum Hood Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e140 × 210 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eCasting Chamber Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e150 × 190 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eIncluded Flask\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e3 × 6 inch stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e416 × 365 × 510 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e21 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eBlack steel exterior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVacuum Hood Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eTransparent aviation-grade plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eCasting Workflow Overview\u003c\/h2\u003e\n\u003col style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePrepare wax model\u003c\/strong\u003e — Create or obtain your wax model and attach sprues for metal flow.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eInvestment casting\u003c\/strong\u003e — Place wax model in flask, pour investment plaster, and allow to cure.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eBurnout\u003c\/strong\u003e — Heat flask in a separate burnout furnace to remove wax and create the casting cavity.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eConnect vacuum pump\u003c\/strong\u003e — Attach your vacuum pump (min. 2L, purchased separately) to the machine via the included hose.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eMelt metal\u003c\/strong\u003e — Place metal in graphite crucible, set temperature, and heat for 30–50 minutes until fully molten.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eVacuum cast\u003c\/strong\u003e — Place hot flask on vacuum table, lower hood to create seal, activate vacuum pump, and pour molten metal.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eCool and finish\u003c\/strong\u003e — Allow to cool, break away investment plaster, cut sprues, and polish.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eProfessional Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eDo not exceed the metal’s melting point by more than 50–100°C to avoid unnecessary crucible wear.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eRotate between 2–3 crucibles — allow 40–50 minutes between uses for continuous operation.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eA minimum 2L capacity vacuum pump is required for proper vacuum performance.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eAvoid high-impurity metals such as sand gold — they can damage the crucible.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003ePour molten metal immediately after melting for best flow characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs a vacuum pump included?\u003c\/strong\u003e\u003cbr\u003eNo. A minimum 2L capacity vacuum pump is required for operation and must be purchased separately. The Tooltos 4CFM 1\/3HP Vacuum Pump is compatible and available on our store.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat metals can I cast?\u003c\/strong\u003e\u003cbr\u003eGold, silver, copper, brass, bronze, aluminum, and any metal with a melting point below 1250°C. Avoid high-impurity metals. Platinum is not suitable — it melts at 1768°C, exceeding this machine’s maximum temperature.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDo I need a burnout furnace?\u003c\/strong\u003e\u003cbr\u003eYes, if you are doing lost wax casting. A separate burnout furnace is required to burn out the wax before casting. It is not included with this machine.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eHow long does melting take?\u003c\/strong\u003e\u003cbr\u003eTypically 30–50 minutes depending on metal type and quantity.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan I do continuous casting?\u003c\/strong\u003e\u003cbr\u003eYes, with multiple crucibles. Allow 40–50 minutes between casts per crucible. Having 2–3 crucibles to rotate enables continuous operation.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhich crucible size should I choose?\u003c\/strong\u003e\u003cbr\u003e1KG for small jewelry, 2KG for general use (most popular), 3KG for larger pieces or batch melting.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eWhich voltage should I select?\u003c\/strong\u003e\u003cbr\u003e110V for USA and Canada. 220V for Europe, UK, Australia, and most of Asia.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Digital Vacuum Casting Machine (black steel housing)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Graphite Crucible (1KG, 2KG, or 3KG — selected at purchase)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Transparent Aviation-Grade Plastic Vacuum Hood\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 3 × 6 Inch Stainless Steel Flask\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Crucible Pliers\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Heat-Resistant Gloves\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Rubber Base\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Hose with Air Filter\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Graphite Gasket\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Rubber Gasket\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cable\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Instruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff3f3; border-left: 4px solid #e53935; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eVacuum pump is NOT included.\u003c\/strong\u003e A minimum 2L capacity vacuum pump must be purchased separately. The Tooltos 4CFM 1\/3HP Vacuum Pump is compatible and available on our store.\n\u003c\/div\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V \/ 2kg","offer_id":47464996438315,"sku":"DKSP000107","price":459.0,"currency_code":"USD","in_stock":true},{"title":"110V \/ 1kg","offer_id":47464996405547,"sku":"DKSP000106","price":429.0,"currency_code":"USD","in_stock":true},{"title":"110V \/ 3kg","offer_id":47464996471083,"sku":"DKSP000108","price":489.0,"currency_code":"USD","in_stock":true},{"title":"220V \/ 2kg","offer_id":47464996536619,"sku":"DKSP000110","price":459.0,"currency_code":"USD","in_stock":true},{"title":"220V \/ 1kg","offer_id":47464996503851,"sku":"DKSP000109","price":429.0,"currency_code":"USD","in_stock":true},{"title":"220V \/ 3kg","offer_id":47464996569387,"sku":"DKSP000111","price":489.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-110v-2kg-tooltos-digital-display-jewelry-casting-vacuum-melting-machine-45381490508075.jpg?v=1714463106"},{"product_id":"digital-jewelry-wax-injection-machine-manual-air-pump","title":"Tooltos Digital Jewelry Wax Injection Machine with Manual Air Pump","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1rem; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eManual Air Pump — No Compressor Needed\u003c\/strong\u003e — Built-in manual pressure system creates injection pressure without requiring an external air compressor.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDigital Temperature Control\u003c\/strong\u003e — Set and monitor wax temperature precisely according to different wax melting ranges.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e350W Fast Heating\u003c\/strong\u003e — Efficient heating power helps melt wax and maintain a stable working temperature.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAluminum Inner Wax Tank\u003c\/strong\u003e — Fast thermal conductivity supports more even wax heating and easier cleaning.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePressure Regulator and Safety Valve\u003c\/strong\u003e — Helps adjust injection pressure and improve wax model consistency.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eWide Wax Compatibility\u003c\/strong\u003e — Suitable for common jewelry injection waxes, synthetic wax, mineral wax, petroleum wax and vegetable wax.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff8e1; border-left: 4px solid #f9a825; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003ePlease note:\u003c\/strong\u003e Wax and rubber molds are not included. This is a manual air pressure wax injection machine — not a vacuum wax injector and not for metal melting or wax burnout.\n\u003c\/div\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos Digital Jewelry Wax Injection Machine with Manual Air Pump is a compact, self-contained wax injector designed for small jewelry studios and lost-wax casting preparation. It combines 350W heating power, digital temperature control, a fast-heating aluminum inner tank and a manual pressure system — allowing wax injection without an external air compressor. Ideal for producing wax models for rings, pendants, earrings, charms and small jewelry components.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat This Machine Is Best For\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eNot Designed For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.8; vertical-align: top;\"\u003eJewelry injection wax and rubber mold wax injection\u003cbr\u003eSmall studio wax model making\u003cbr\u003eLost-wax casting preparation\u003cbr\u003eRings, pendants, earrings, charms and small jewelry parts\u003cbr\u003eJewelry schools and bench jewelers\u003cbr\u003eStudios without a compressed air supply\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.8; vertical-align: top;\"\u003eAutomatic pneumatic production\u003cbr\u003eVacuum wax injection\u003cbr\u003eOversized molds\u003cbr\u003eWax burnout\u003cbr\u003eMetal melting\u003cbr\u003eHigh-volume continuous industrial production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eManual Air Pump — No Compressor Needed\u003c\/strong\u003e — Built-in manual pump builds injection pressure independently. Ideal for studios without a compressed air supply.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDigital Temperature Control Panel\u003c\/strong\u003e — Adjustable temperature regulator with digital display. Set temperature precisely according to the melting point of each wax type.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e350W Fast-Heating Aluminum Inner Tank\u003c\/strong\u003e — Fast and uniform thermal conductivity for quick wax heating. Easy to clean.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePressure Regulator and Safety Valve\u003c\/strong\u003e — Clear pressure display with adjustable pressure for consistent injection results.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eWide Wax Compatibility\u003c\/strong\u003e — Suitable for common jewelry injection waxes, synthetic wax, mineral wax, petroleum wax and vegetable wax. Follow the wax manufacturer’s recommended melting temperature.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eCompact Studio Design\u003c\/strong\u003e — 260 × 260 × 420 mm footprint, suitable for small jewelry benches and wax model rooms.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e110V \/ 220V Options\u003c\/strong\u003e — Available for workshops in North America, Europe, Australia and Asia.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e110V \/ 220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e350W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eBarrel Opening Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e13.5 cm \/ 5.31 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eBarrel Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e16.5 cm \/ 6.50 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e260 × 260 × 420 mm \/ 10.24 × 10.24 × 16.54 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eapprox. 8.1 kg \/ 17.9 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes this wax injector need an air compressor?\u003c\/strong\u003e\u003cbr\u003eNo. It uses a built-in manual air pump pressure system, so no external air compressor is required.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eAre wax and molds included?\u003c\/strong\u003e\u003cbr\u003eNo. Wax and rubber molds are not included. You will need to source jewelry injection wax and rubber molds separately.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs this a vacuum wax injector?\u003c\/strong\u003e\u003cbr\u003eNo. This is a manual air pressure wax injection machine, not a vacuum wax injector.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan this machine melt metal?\u003c\/strong\u003e\u003cbr\u003eNo. This machine is designed for heating and injecting wax only. It is not for metal melting, casting or wax burnout.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat wax can it use?\u003c\/strong\u003e\u003cbr\u003eSuitable for common jewelry injection waxes, synthetic wax, mineral wax, petroleum wax and vegetable wax. Always follow the wax manufacturer’s recommended melting temperature.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs it suitable for industrial production?\u003c\/strong\u003e\u003cbr\u003eIt is best for small jewelry studios, repair shops, schools and small-batch wax model making. It is not designed for high-volume continuous industrial production.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs this machine suitable for beginners?\u003c\/strong\u003e\u003cbr\u003eYes. The digital temperature display and manual pump make it straightforward to learn wax injection for lost wax casting workflows.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eWhich voltage should I select?\u003c\/strong\u003e\u003cbr\u003e110V for USA and Canada. 220V for Europe, UK, Australia and most of Asia.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 0.75rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Digital Jewelry Wax Injection Machine\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Manual Air Pump Handle\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Air Connecting Pipe\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cord\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 15px; color: #666; margin-bottom: 1.5rem;\"\u003eWax and rubber molds are not included.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":47625993486635,"sku":"JHZZZLJ29","price":289.0,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":47625993519403,"sku":"JHZZZLJ04","price":289.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-110v-tooltos-manual-increase-of-air-pressure-digital-control-wax-injection-machine-44378320634155.jpg?v=1708670872"},{"product_id":"3kg-capacity-jewelry-vacuum-wax-injector-machine","title":"Tooltos 3KG Jewelry Vacuum Wax Injector Machine | Foot Pedal 220V 510W ±1°C","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 3KG Jewelry Vacuum Wax Injector Machine delivers precise, bubble-free wax injection with foot pedal operation — keeping both hands free to position and hold the mold. With ±1°C temperature accuracy, a 3KG wax drum, and adjustable vacuum and injection cycle times, it is designed for consistent production of gold, platinum, K gold, silver, and stainless steel jewelry.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFoot Pedal Operation\u003c\/strong\u003e — Hands-free injection trigger allows both hands to hold and position the mold for accurate, consistent wax injection.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eVacuum Technology\u003c\/strong\u003e — Strong, even suction prevents air bubbles and ensures smooth, consistent wax flow throughout the mold.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e±1°C Temperature Accuracy\u003c\/strong\u003e — Precise independent control for wax pot (0–100°C) and valve (0–100°C) temperatures.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAdjustable Injection Pressure\u003c\/strong\u003e — Freely adjustable within 0.4–0.7 MPa with real-time pressure gauge display.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eExtended Injection Distance\u003c\/strong\u003e — Greater injection reach under the same conditions, ideal for large bracelets, high-precision micro inserts, and ultra-thin large jewelry.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e3KG Wax Drum Capacity\u003c\/strong\u003e — Reduces refill frequency during extended production runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e110V\/220V, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e510W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Drum Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e3 KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eFuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Pot Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eValve Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e55 – 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e±1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eCompressed Air Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0.4 – 0.7 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePressure Gauge Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 0.2 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVacuum Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 12 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Injection Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 12 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eapprox. 19.55 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eCompatible Jewelry Types\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eGold, platinum, K gold, silver, stainless steel jewelry. Particularly well-suited for large bracelets, high-precision micro-inset pieces, and ultra-thin large jewelry items.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes this machine include an air compressor and vacuum pump?\u003c\/strong\u003e\u003cbr\u003eNo. An air compressor and vacuum pump are required for operation but are not included. Please prepare these separately before use.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs this machine 110V compatible?\u003c\/strong\u003e\u003cbr\u003eNo. This model is 220V \/ 50Hz only. For 110V compatibility, please see the Tooltos Digital Control Wax Injection Machine which supports both 110V and 220V.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the temperature accuracy?\u003c\/strong\u003e\u003cbr\u003e±1°C, with independent control for both the wax pot and valve temperature.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the advantage of foot pedal operation?\u003c\/strong\u003e\u003cbr\u003eThe foot pedal triggers the injection cycle hands-free, allowing both hands to hold and position the mold for more accurate and consistent wax injection.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Jewelry Vacuum Wax Injector Machine\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × English Manual\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Foot Pedal\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cord\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eImportant Note\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThis machine is 220V \/ 50Hz only. An external air compressor and vacuum pump are required for operation and are not included in the package.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"220V","offer_id":51609567363371,"sku":"JHZZZLJ49","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-3kg-capacity-jewelry-vacuum-wax-injector-machine-43939709649195.jpg?v=1705562991"},{"product_id":"digital-control-jewelry-vacuum-wax-injection-machine","title":"Tooltos Digital Control Jewelry Vacuum Wax Injection Machine","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos Digital Control Jewelry Vacuum Wax Injection Machine delivers precise, bubble-free wax injection with foot pedal operation — keeping both hands free to position and hold the mold. Digital display control for temperature, time, and pressure, combined with ±1°C accuracy and a 3KG wax drum, makes it a reliable choice for gold, platinum, K gold, silver, and stainless steel jewelry production.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFoot Pedal Operation\u003c\/strong\u003e — Hands-free injection trigger allows both hands to position and hold the mold during the wax injection cycle.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDigital Display Control\u003c\/strong\u003e — Monitor and adjust temperature, time, and pressure from a single panel with precision.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eVacuum Technology\u003c\/strong\u003e — Strong, even suction prevents air bubbles and ensures smooth, consistent wax flow throughout the mold.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e±1°C Temperature Accuracy\u003c\/strong\u003e — Precise independent control for wax pot (0–100°C) and valve (0–100°C) temperatures.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAdjustable Injection Pressure\u003c\/strong\u003e — Freely adjustable within 0.4–0.7 MPa with real-time pressure gauge display.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eExtended Injection Distance\u003c\/strong\u003e — Greater injection reach under the same conditions, ideal for large bracelets, high-precision micro inserts, and ultra-thin large jewelry.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e3KG Wax Drum Capacity\u003c\/strong\u003e — Reduces refill frequency during extended production runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e110V \/ 220V, 50Hz \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e510W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Drum Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e3 KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eFuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Pot Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eValve Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e55 – 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e±1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eCompressed Air Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0.4 – 0.7 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePressure Gauge Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 0.2 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVacuum Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 12 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Injection Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 12 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eapprox. 17.67 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eCompatible Jewelry Types\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eGold, platinum, K gold, silver, stainless steel jewelry. Particularly well-suited for large bracelets, high-precision micro-inset pieces, and ultra-thin large jewelry items.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes this machine include an air compressor and vacuum pump?\u003c\/strong\u003e\u003cbr\u003eNo. An air compressor and vacuum pump are required for operation but are not included. Please prepare these separately before use.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the advantage of foot pedal operation?\u003c\/strong\u003e\u003cbr\u003eThe foot pedal triggers the injection cycle hands-free, allowing both hands to hold and position the mold for more accurate and consistent wax injection.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the temperature accuracy?\u003c\/strong\u003e\u003cbr\u003e±1°C, with independent control for both the wax pot and valve temperature.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat voltage options are available?\u003c\/strong\u003e\u003cbr\u003eAvailable in 110V and 220V, compatible with both 50Hz and 60Hz power supplies.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Digital Control Jewelry Vacuum Wax Injection Machine\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × English Manual\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Foot Pedal\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cord\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eImportant Note\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThis machine requires an external air compressor and vacuum pump for operation. These are not included in the package and must be sourced separately.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":47775122555179,"sku":"JHZZZLJ19","price":559.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":47775122587947,"sku":"JHZZZLJ06","price":559.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-digital-control-jewelry-vacuum-wax-injection-machine-43939725771051.jpg?v=1705563175"},{"product_id":"2l-jewelry-vacuum-investing-casting-machine","title":"Tooltos 2L Jewelry Vacuum Investing \u0026 Casting Machine with Built-In Pump | 3 CFM","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem; background-color: #fff8e1; border-left: 4px solid #f5a623; padding: 0.75rem 1rem;\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Vacuum oil is required before first use and is not included. Operating without oil may damage the built-in pump.\u003c\/p\u003e\n\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 2L Jewelry Vacuum Investing \u0026amp; Casting Machine is a compact, built-in vacuum pump system designed for lost wax jewelry casting preparation. With a 2L \/ 3 CFM vacuum pump, clear acrylic hood, real-time pressure gauge and large 280 × 280 mm work platform, it helps remove trapped air from investment material and molds for cleaner, more consistent casting results. Ideal for small jewelry studios, schools, repair shops and independent jewelry makers working with gold, silver, copper, brass and other jewelry alloys.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eBuilt-In 2L Vacuum Pump — No External Pump Required\u003c\/strong\u003e\u003cbr\u003eIntegrated 3 CFM pump provides vacuum performance without requiring an external pump.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eClear Acrylic Vacuum Hood\u003c\/strong\u003e\u003cbr\u003eAllows easy observation of the vacuum process while helping maintain a sealed working chamber.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eReal-Time Pressure Gauge\u003c\/strong\u003e\u003cbr\u003eHelps monitor vacuum pressure during investing, mold degassing and casting preparation.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eLarge 280 × 280 mm Work Platform\u003c\/strong\u003e\u003cbr\u003eProvides stable support for jewelry flasks, molds and investment work.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFits Flasks up to 4\" × 7\"\u003c\/strong\u003e\u003cbr\u003eCasting chamber 150 × 190 mm, suitable for small to medium lost wax jewelry casting workflows.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eHeavy-Duty Workshop Construction\u003c\/strong\u003e\u003cbr\u003eBuilt for daily use in jewelry studios, schools and small casting operations.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e110V and 220V Available\u003c\/strong\u003e\u003cbr\u003eChoose the correct voltage for your region before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWhat This Machine Does and Does Not Do\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eSuitable?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eVacuum investing\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eRemoves air from investment material before burnout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eMold degassing\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eSuitable for jewelry casting preparation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eLost wax casting preparation\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eUsed before burnout and metal pouring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eMelting gold or silver\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eThis machine does not heat or melt metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eWax burnout\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eRequires a separate burnout furnace\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eVacuum oil-free operation\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eOil must be added before first use — not included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eIndustrial continuous production\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eNot recommended\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eConsider 4L or 6L models for higher volume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e110V \/ 220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e375W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVacuum Pump Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eAir Displacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e3 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCasting Chamber Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e150 × 190 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMaximum Flask Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePlatform Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e280 × 280 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eHood Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e280 × 220 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eIncluded Mold Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e3.5 × 4 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e580 × 310 × 582 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e32 kg \/ 70.5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003e2L vs 4L vs 6L Vacuum Casting Machine\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e2L Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e4L Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e6L Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e375W\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e800W\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e1200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVacuum Pump\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2L \/ 3 CFM\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e4L\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e6L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMax Flask Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e5\" × 8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e32 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e43.1 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e63.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eSmall studios, custom jewelry work\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eMedium casting volume\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eHigh-volume production, jewelry schools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eComplete Your Lost Wax Casting Workflow\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eNeed metal melting capability? Pair this machine with a Tooltos melting furnace or vacuum casting and melting machine for a complete lost wax jewelry casting workflow: wax model → investing → vacuum degassing → burnout → metal melting → casting → finishing.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 2L Vacuum Casting Machine\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Clear Acrylic Vacuum Hood\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Stainless Steel Mold (3.5 × 4 inch)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Mold Tongs\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e3 × Metal Gaskets\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e4 × Rubber Gaskets\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cable\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 15px; color: #888; margin-bottom: 1.25rem;\"\u003eVacuum oil is not included. Add vacuum oil before first use.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs vacuum oil included?\u003c\/strong\u003e\u003cbr\u003eNo. Vacuum oil is not included and must be purchased separately. Add vacuum oil before first use — operating without oil will damage the pump.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan this machine melt metal?\u003c\/strong\u003e\u003cbr\u003eNo. This machine is designed for vacuum investing and mold degassing only. It does not heat or melt metal. A separate melting furnace is required for metal casting.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDo I still need a burnout furnace?\u003c\/strong\u003e\u003cbr\u003eYes. For lost wax casting, you need a burnout furnace to remove wax and preheat the investment flask before using this machine.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the maximum flask size?\u003c\/strong\u003e\u003cbr\u003eThe casting chamber accommodates flasks up to 4\" × 7\". A 3.5\" × 4\" stainless steel mold is included.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhich voltage should I select?\u003c\/strong\u003e\u003cbr\u003eChoose 110V for the United States and other 110V regions. Choose 220V for countries or workshops using 220V power. Always confirm your local power supply before ordering.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eHow does this compare to the 4L and 6L models?\u003c\/strong\u003e\u003cbr\u003eThe 2L model is the most compact option at 32 kg, suited for small studios and custom jewelry work. The 4L and 6L models offer higher pump capacity for larger or higher-volume casting operations.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eNeed Help?\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eContact Tooltos support at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e before ordering if you are not sure which model fits your flask size, casting volume or studio setup.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":47814589055275,"sku":"JHZZZZJ031","price":599.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":47814589088043,"sku":"JHZZZZJ032","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-2l-lost-wax-method-jewelry-vacuum-investing-casting-machine-45382239519019.jpg?v=1714465965"},{"product_id":"fully-automatic-digital-control-jewelry-vacuum-wax-injection-machine","title":"Tooltos Fully Automatic Digital Control Jewelry Vacuum Wax Injection Machine","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eManual wax injection is slow, inconsistent, and ties up an operator for every cycle. The Tooltos Fully Automatic Digital Control Jewelry Vacuum Wax Injection Machine automates the entire process — automatic clamping, vacuum suction, and wax injection — freeing your hands and delivering bubble-free, consistent wax patterns every time. Built for gold, platinum, K gold, silver, and stainless steel jewelry production.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFully Automatic Operation\u003c\/strong\u003e — Automatic wax injection and clamping device eliminates manual intervention, saving time and reducing operator fatigue.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDigital Display Control\u003c\/strong\u003e — Precisely monitor and adjust temperature, time, and pressure from a single panel. Temperature accuracy of ±1°C.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eVacuum Technology\u003c\/strong\u003e — Strong, even suction during injection prevents air bubbles and ensures smooth, consistent wax flow throughout the mold.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAdjustable Injection Pressure\u003c\/strong\u003e — Pressure gauge provides real-time visibility. Freely adjustable for different mold types and wax formulations.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eExtended Injection Distance\u003c\/strong\u003e — Under the same pressure and temperature conditions, injection distance is greater than standard machines — ideal for large bracelets, high-precision micro inserts, and ultra-thin large pieces.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e3KG Wax Drum Capacity\u003c\/strong\u003e — Large capacity reduces refill frequency during production runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e110V \/ 220V, 50Hz \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e510W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Drum Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e3 KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eFuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Pot Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eValve Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e55 – 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e±1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eCompressed Air Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0.4 – 0.7 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePressure Gauge Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 0.2 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVacuum Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 12 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Injection Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 12 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eapprox. 35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eCompatible Jewelry Types\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eGold, platinum, K gold, silver, stainless steel jewelry. Particularly well-suited for large bracelets, high-precision micro-inset pieces, and ultra-thin large jewelry items.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes this machine include an air compressor and vacuum pump?\u003c\/strong\u003e\u003cbr\u003eNo. An air compressor and vacuum pump are required for operation but are not included in the package. Please prepare these separately before use.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the temperature accuracy of this machine?\u003c\/strong\u003e\u003cbr\u003eThe temperature accuracy is ±1°C, with independent control for both the wax pot and the valve temperature.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan I adjust the injection pressure?\u003c\/strong\u003e\u003cbr\u003eYes. The injection pressure is freely adjustable within the 0.4–0.7 MPa compressed air range, with a pressure gauge providing real-time readings.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat voltage options are available?\u003c\/strong\u003e\u003cbr\u003eThe machine is available in both 110V and 220V, compatible with 50Hz and 60Hz power supplies.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs this suitable for large jewelry pieces?\u003c\/strong\u003e\u003cbr\u003eYes. The extended injection distance makes this machine particularly effective for large bracelets, high-precision micro inserts, and ultra-thin large pieces.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Digital Control Jewelry Vacuum Wax Injection Machine\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × English Manual\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Fixture Workbench\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Control Box\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e5 × Connecting Pipes\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Hexagonal Wrench\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e3 × Connection Lines\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Wrench\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cord\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Glass Pane and Strips\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eImportant Note\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThis machine requires an external air compressor and vacuum pump for operation. These are not included in the package and must be sourced separately.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":48049635918123,"sku":"JHZZZLJ34","price":1199.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":48049635950891,"sku":"JHZZZLJ33","price":1199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-fully-automatic-digital-control-jewelry-vacuum-wax-injection-machine-44436232306987.jpg?v=1709104482"},{"product_id":"kaya-cast-hh-cm06-jewelry-precision-vacuum-investing-casting-melting-machine","title":"KAYA CAST HH-CM06 Jewelry Vacuum Casting \u0026 Melting Machine with Built-In Pump","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1rem; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAll-in-One Casting \u0026amp; Melting System\u003c\/strong\u003e — Combines metal melting, vacuum investing and vacuum-assisted casting in one compact machine. No external pump required.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eBuilt-In 2L Vacuum Pump\u003c\/strong\u003e — Integrated vacuum pump helps remove trapped air during investing and casting preparation.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1500W Melting Power\u003c\/strong\u003e — Reaches 1100°C in approximately 48 minutes for efficient small-batch jewelry metal melting.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1100°C Maximum Temperature\u003c\/strong\u003e — Suitable for gold, silver, copper, brass, bronze, aluminum and jewelry alloys below 1100°C.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e2KG Graphite Crucible Included\u003c\/strong\u003e — Practical capacity for rings, pendants, charms, small ingots and batch jewelry casting.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFits Flasks up to 4\" × 7\"\u003c\/strong\u003e — Accommodates common jewelry casting flasks for small and medium lost-wax casting workflows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff3f3; border-left: 4px solid #e53935; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eVacuum oil is NOT included.\u003c\/strong\u003e Vacuum oil must be added before first use. Operating without vacuum oil will prevent the machine from functioning and may cause permanent pump damage.\n\u003c\/div\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos HH-CM06 is an all-in-one jewelry vacuum casting and melting machine designed for small-studio lost-wax casting workflows. It integrates a 1500W melting furnace, 400W casting system, built-in 2L vacuum pump, transparent vacuum hood, pressure gauge and 2KG graphite crucible into one compact unit. With a maximum temperature of 1100°C and support for flasks up to 4\" × 7\", it is suitable for casting gold, silver, copper, brass, bronze, aluminum and other jewelry alloys below 1100°C. Ideal for jewelry studios, schools, repair shops and small-batch jewelry production.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eHow This Machine Compares to Other Tooltos Casting Equipment\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eFunction\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eVacuum Pump\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1250°C Vacuum Casting \u0026amp; Melting Machine\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMelting + vacuum-assisted casting\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eExternal pump required\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBudget-friendly entry-level casting setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e2L Vacuum Investing Machine\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eVacuum investing \/ degassing only\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBuilt-in\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eInvestment mold preparation only, no melting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eHH-CM06 (This Machine)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMelting + vacuum investing + vacuum casting\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eBuilt-in 2L\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eComplete all-in-one small studio casting system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat This Machine Can and Cannot Do\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 0.75rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #e8f5e9;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eFunction\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eSuitable?\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMelt gold and silver alloys\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMetals below 1100°C only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eVacuum-assisted casting\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBuilt-in 2L vacuum pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eInvestment mold degassing\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eUse vacuum hood and platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSmall batch jewelry casting\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eRings, pendants, charms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eLost wax casting workflow\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eRequires separate burnout furnace before casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #fff3f3;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eNot Suitable For\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eReason\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003ePlatinum casting\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003ePlatinum melts at 1768°C, exceeding this machine’s 1100°C maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eStainless steel or titanium\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eNot designed for these metals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eLarge industrial production\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSmall-studio machine, not for continuous mass production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eOperation without vacuum oil\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eVacuum oil must be added before first use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eWax burnout\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eRequires a separate burnout furnace\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAll-in-One Jewelry Casting System\u003c\/strong\u003e — Combines metal melting, vacuum investing and vacuum-assisted casting in one compact machine for small studio workflows.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eBuilt-In 2L Vacuum Pump\u003c\/strong\u003e — Integrated vacuum pump helps remove trapped air during investing and casting preparation without requiring an external pump.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1500W Melting Power\u003c\/strong\u003e — Provides efficient heating for small-batch gold, silver, copper, brass, bronze and other jewelry alloy melting.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1100°C Maximum Temperature\u003c\/strong\u003e — Designed for jewelry metals and alloys with melting points below 1100°C.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e2KG Graphite Crucible Included\u003c\/strong\u003e — Practical capacity for rings, pendants, charms, small ingots and batch jewelry casting.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e4\" × 7\" Maximum Flask Capacity\u003c\/strong\u003e — Accommodates common jewelry casting flasks used in small and medium lost-wax casting workflows.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eBuilt-In Oil Refilling Device\u003c\/strong\u003e — Designed for easier vacuum oil level monitoring and maintenance.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e110V \/ 220V Options\u003c\/strong\u003e — Available for different workshop power requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eHH-CM06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e110V \/ 220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMelting Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCasting Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMax Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e1100°C (approx. 48 minutes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVacuum Pump\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2L built-in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVacuum Table Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e200 × 200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVacuum Hood Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e150 × 250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCasting Room Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e140 × 190 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMax Flask Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eGraphite Crucible\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2KG (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e440 × 440 × 610 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eGross Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eapprox. 49.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes this machine include a vacuum pump?\u003c\/strong\u003e\u003cbr\u003eYes. The HH-CM06 includes a built-in 2L vacuum pump. No external vacuum pump is required.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes this machine melt metal?\u003c\/strong\u003e\u003cbr\u003eYes. It includes a 1500W melting furnace and reaches up to 1100°C. Suitable for jewelry alloys below 1100°C.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan it cast platinum?\u003c\/strong\u003e\u003cbr\u003eNo. Platinum requires a much higher melting temperature (1768°C) and is not suitable for this machine.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs vacuum oil included?\u003c\/strong\u003e\u003cbr\u003eNo. Vacuum oil is required before first use and sold separately. Do not run the machine without vacuum oil.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat flask size can it fit?\u003c\/strong\u003e\u003cbr\u003eIt supports flasks up to 4\" × 7\".\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes it replace a burnout furnace?\u003c\/strong\u003e\u003cbr\u003eNo. Wax burnout still requires a separate burnout furnace before casting.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eHow is this different from the 1250°C Vacuum Casting Machine?\u003c\/strong\u003e\u003cbr\u003eThe 1250°C machine requires an external vacuum pump. The HH-CM06 has a built-in 2L vacuum pump and also supports vacuum investing, making it a more complete all-in-one system.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eWhich voltage should I select?\u003c\/strong\u003e\u003cbr\u003e110V for USA and Canada. 220V for Europe, UK, Australia and most of Asia.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × HH-CM06 Vacuum Investing Casting \u0026amp; Melting Machine\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Aviation Plastic Vacuum Hood (150 × 250 mm)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 2KG Graphite Crucible\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Helmet Pliers\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 3.5\" × 4\" Stainless Steel Plaster Mold\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Stainless Steel Plaster Mold Pliers\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e3 × Metal Gaskets\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e4 × Rubber Gaskets\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cable\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Insulated Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff3f3; border-left: 4px solid #e53935; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eVacuum oil is NOT included.\u003c\/strong\u003e Add vacuum oil before first use. Operating without vacuum oil will prevent the machine from functioning and may cause permanent pump damage.\n\u003c\/div\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":48280496472363,"sku":"JHZZZZJ019","price":899.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":48280496505131,"sku":"JHZZZZJ018","price":899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-110v-kaya-cast-jewelry-precision-vacuum-investing-casting-melting-machine-hh-cm06-45382004212011.jpg?v=1714465071"},{"product_id":"4cfm-1-3hp-single-stage-professional-vacuum-pump","title":"Tooltos 4CFM 1\/3HP Single Stage Professional Vacuum Pump","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 4CFM 1\/3HP Single Stage Professional Vacuum Pump delivers 0.8 Pa ultimate vacuum with a die-cast aluminum housing and copper motor — providing stable, continuous power for jewelry vacuum casting, wax injection machines, HVAC maintenance, vacuum packaging, and other commercial and industrial applications. Anti-backflow design prevents oil from contaminating the vacuum chamber and piping.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDie-Cast Aluminum Housing\u003c\/strong\u003e — Composite non-slip rubber base supports stable operation. Powerful copper motor provides continuous power output.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAnti-Backflow Design\u003c\/strong\u003e — Prevents oil from backflowing and contaminating the vacuum pump container and piping, avoiding chamber contamination.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eEasy Monitoring and Filtration\u003c\/strong\u003e — Oil fill window displays oil level and quality. Oil drain valve at the bottom for thorough evacuation. Inlet strainer prevents contaminants from entering the pump chamber. Exhaust trap separates oil mist.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eLow-Noise Cooling Fan\u003c\/strong\u003e — Built-in large air volume cooling fan for extended operation. Low-noise design reduces motor vibration for quieter operation.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eErgonomic Handle\u003c\/strong\u003e — Comfortable to hold and easy to carry between workstations.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eUniversal Voltage\u003c\/strong\u003e — Available in 110V and 220V for worldwide use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eTW-2K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e110V \/ 220V, 50 \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e1\/3 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eFlow Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e4 CFM (50Hz) \/ 4.8 CFM (60Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eOil Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e250 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eRotating Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e1440 RPM (50Hz) \/ 1720 RPM (60Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eUltimate Vacuum (Partial)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0.8 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eUltimate Vacuum (Total)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e60 Microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e310 × 120 × 235 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eapprox. 8.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eSuitable Applications\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eJewelry vacuum casting and wax injection machines\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eHousehold and commercial air conditioner maintenance\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eAutomobile HVAC maintenance\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eVacuum packaging and refrigerator vacuum\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eIndustrial vacuum applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × TW-2K 4CFM Single Stage Vacuum Pump\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Operating Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":48472340201771,"sku":"JHZZZZJ026","price":155.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":48472340234539,"sku":"JHZZZZJ025","price":155.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-110v-tooltos-4cfm-1-3hp-single-stage-professional-vacuum-pump-45382516244779.jpg?v=1714467219"},{"product_id":"vacuum-hoods-vacuum-casting-and-melting-machine-accessories","title":"Tooltos Vacuum Hoods Vacuum Casting And Melting Machine Accessories","description":"\u003cp\u003eThe vacuum hood is made of thick aviation plastic for excellent sealing and vacuum performance, helping to minimize burrs and air bubbles created during the casting process.\u003c\/p\u003e\n\u003cp\u003e\u003ca id=\"dictEntry10001983011\" class=\"dictLink featured\"\u003e\u003c\/a\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: thick aviation plastic\u003cbr\u003eSize: 140\/210MM\u003cbr\u003eWeight: about 2.5KG\u003c\/p\u003e","brand":"Tooltos","offers":[{"title":"Default Title","offer_id":48749800882475,"sku":"JHZZLJL56","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tool-tooltos-vacuum-hoods-vacuum-casting-and-melting-machine-accessories-46198653518123.jpg?v=1721184100"},{"product_id":"stainless-steel-crucible-pliers-melting-furnace-accessories","title":"Tooltos Stainless Steel Crucible Tongs | 2-5.75 Inch, Melting Furnace","description":"\u003cdiv style=\"font-family:inherit; color:inherit;\"\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eKey Selling Points\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem; font-size:16px; line-height:1.8;\"\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eHolds crucibles from 2 inches to 5-3\/4 inches (51-146mm) in diameter — covers the full range of standard jewelry casting crucibles used with electric and gas melting furnaces\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eAnti-slip jaw design grips the crucible securely during pouring — prevents slipping when handling a full crucible of molten metal\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eStainless steel construction is heat resistant and rust resistant — withstands repeated exposure to high-temperature furnace environments without degrading\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e355mm (14 in) length keeps hands at a safe distance from the furnace opening and molten metal during crucible handling\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e0.5kg lightweight design reduces arm fatigue during pouring — important when precision and control matter most\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eAbout These Tongs\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eRemoving a hot crucible from a melting furnace and pouring molten metal requires a firm, secure grip. Tongs that slip, flex under load, or do not fit the crucible diameter create a serious safety risk and can ruin a casting. The Tooltos Stainless Steel Crucible Tongs are designed specifically for this task — the adjustable jaw opening covers crucibles from 2 to 5-3\/4 inches, the anti-slip jaw surface maintains grip on the curved crucible body, and the 355mm length keeps your hands clear of the furnace and the pour.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eStainless steel construction handles the thermal cycling of repeated furnace use without warping or corroding. At 0.5kg, the tongs are light enough to hold steadily during a controlled pour without the arm fatigue that heavier tongs can cause over a long casting session.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color:#fff3cd; border-left:4px solid #e6a817; padding:12px 16px; margin:16px 0; line-height:1.7;\"\u003e\nPreheat the tongs before first contact with a hot crucible — placing cold metal tongs against a hot crucible can cause thermal shock cracking at the contact point. Always wear heat-resistant gloves and eye protection when handling molten metal.\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eBest For \/ Not For\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eNot For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eJewelry casters handling crucibles from electric or gas melting furnaces during gold, silver, and bronze casting\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eCrucibles smaller than 2 inches or larger than 5-3\/4 inches — outside the jaw range of these tongs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eMetalworking studios and laboratories needing a reliable, heat-resistant crucible handling tool\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eUse without preheating — always preheat tongs before contact with a hot crucible to prevent thermal shock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCrucible Diameter Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e2 in - 5-3\/4 in (51 - 146mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e355mm (14 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e68mm (2.7 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eApprox. 0.5kg (1.1 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eJaw Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eAnti-slip curved jaws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003ePro Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePreheat the tongs by holding them near the furnace opening for 30-60 seconds before gripping the crucible — this prevents thermal shock at the jaw contact points and extends the service life of the tongs.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eGrip the crucible at its widest point for maximum jaw contact area — this distributes the clamping force more evenly and reduces the risk of the crucible slipping during the pour.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eAfter each use, wipe the tongs clean while still warm to remove any metal splatter or flux residue before it hardens — hardened residue on the jaws reduces grip effectiveness over time.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eStore the tongs in a dry location to prevent surface oxidation — even stainless steel can develop surface rust in persistently humid environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhat crucible sizes do these tongs fit?\u003c\/strong\u003e\u003cbr\u003eThese tongs hold crucibles from 2 inches to 5-3\/4 inches (51-146mm) in outer diameter. Measure your crucible's outer diameter before ordering to confirm it falls within this range.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhy do I need to preheat the tongs?\u003c\/strong\u003e\u003cbr\u003ePlacing cold metal tongs against a hot crucible creates a sudden temperature difference at the contact point. This thermal shock can cause micro-cracking in both the tongs and the crucible over time. Preheating the tongs before contact eliminates this temperature differential and protects both tools.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eAre these tongs suitable for use with electric melting furnaces?\u003c\/strong\u003e\u003cbr\u003eYes. These tongs are suitable for use with electric melting furnaces, gas torches, and other high-temperature metal melting setups used in jewelry casting and metalworking.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003e\u003cstrong\u003eWhat if I have questions after receiving the tongs?\u003c\/strong\u003e\u003cbr\u003eContact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1 x Stainless steel crucible tongs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eQuestions about crucible size compatibility or order status? Contact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"Default Title","offer_id":48749982843179,"sku":"JHZZLJL31","price":9.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tool-tooltos-stainless-steel-crucible-pliers-melting-furnace-accessories-46198681239851.jpg?v=1721184096"},{"product_id":"1500w-jewelry-casting-burnout-furnace-oven-machine","title":"Jewelry Flask Preheating Furnace 800°C for Entry-Level Casting","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e800°C Flask Preheating Furnace\u003c\/strong\u003e — Built for flask preheating and plaster investment mold preparation in entry-level jewelry casting workflows.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFast 30-Minute Heating\u003c\/strong\u003e — 1500W resistance-wire heating reaches 800°C in approximately 30 minutes.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePID Digital Temperature Control\u003c\/strong\u003e — Easy-to-read digital control helps manage temperature more accurately during use.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e150 × 150 × 200 mm Chamber\u003c\/strong\u003e — Fits common jewelry casting flasks up to approximately 4\" × 7\".\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eCompact Studio Size\u003c\/strong\u003e — Approx. 15.5 kg body and 400 × 330 × 365 mm footprint for small jewelry benches and training studios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff3f3; border-left: 4px solid #e53935; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e This furnace is designed for \u003cstrong\u003eflask preheating and plaster investment mold preparation only\u003c\/strong\u003e. It is not designed to burn out wax from investment molds — a separate wax burnout process is required before use. It is also not a metal melting furnace.\n\u003c\/div\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 800°C Jewelry Flask Preheating Furnace is designed for flask preheating and plaster investment mold preparation in entry-level jewelry casting workflows. With 1500W resistance-wire heating and a silicon oxide furnace lining, it reaches 800°C in approximately 30 minutes. At 15.5 kg and 400 × 330 × 365 mm, it fits comfortably on a small jewelry bench without taking up production-scale space.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f0f7ff; border-left: 4px solid #2196f3; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eWhich model is right for you?\u003c\/strong\u003e This 800°C model is designed for entry-level flask preheating and casting preparation. For higher-temperature workflows or users who need an observation window for real-time monitoring, choose the \u003cstrong\u003e1150°C model with Observation Window\u003c\/strong\u003e.\n\u003c\/div\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePID Digital Temperature Control\u003c\/strong\u003e — Advanced PID module provides accurate, convenient temperature management with a clear, easy-to-read display.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eSilicon Oxide Furnace Lining\u003c\/strong\u003e — Fast heating and good heat preservation. Resistance wire heating reaches 800°C in approximately 30 minutes.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eThree-Layer Furnace Structure\u003c\/strong\u003e — Heat insulation and flame retardant design for safe, efficient operation. Approximately 30% energy saving compared to standard designs.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eCompact and Lightweight\u003c\/strong\u003e — At approx. 15.5 kg and 400 × 330 × 365 mm, it fits comfortably in individual studios with limited bench space.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eUniversal Voltage\u003c\/strong\u003e — Available in 110V and 220V for worldwide use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e110V \/ 220V, 50 \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e800°C (reached in approx. 30 minutes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eHeating Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eResistance wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eFurnace Lining\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eSilicon oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMaximum Flask Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eChamber Inner Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e150 × 150 × 200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e400 × 330 × 365 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eapprox. 15.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003e800°C Model vs. 1150°C Model\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eThis Model (800°C)\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003e1150°C Model with Window\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eMax Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e800°C\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eHeating Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eApprox. 30 minutes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e60–90 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eObservation Window\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eApprox. 15.5 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e21 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eEntry-level flask preheating, casting preparation\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eHigher-temp flask preheating, process monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eIdeal User\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBeginners, hobby studios, jewelry schools\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSmall professional studios, repeat casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSuitable Applications\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eFlask preheating before casting\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003ePlaster investment mold preparation\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003ePreheating investment flasks after separate wax burnout\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eSmall jewelry heat treatment and material preparation tasks\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eIdeal for beginners, hobby studios, jewelry schools and small workshops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTemperature Lock Setup\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eThe furnace ships with a temperature lock enabled. To unlock and adjust temperature freely:\u003c\/p\u003e\n\u003col style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003ePress and hold the \u003cstrong\u003eSet\u003c\/strong\u003e button for 5 seconds to enter program settings.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eClick the \u003cstrong\u003eSet\u003c\/strong\u003e button repeatedly to locate the \u003cstrong\u003eLCY\u003c\/strong\u003e setting.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eSet the \u003cstrong\u003eLCY\u003c\/strong\u003e parameter to \u003cstrong\u003e0101\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003ePress and hold the \u003cstrong\u003eSet\u003c\/strong\u003e button for 5 seconds to confirm, then shut down for 1 minute before restarting.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan this furnace burn out wax from investment molds?\u003c\/strong\u003e\u003cbr\u003eNo. This furnace is designed for flask preheating and plaster investment mold preparation only. A separate wax burnout process must be completed before using this furnace.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eHow long does it take to reach 800°C?\u003c\/strong\u003e\u003cbr\u003eApproximately 30 minutes under normal operating conditions.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the maximum flask size?\u003c\/strong\u003e\u003cbr\u003eThe chamber accommodates flasks up to 4\" × 7\".\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs this a metal melting furnace?\u003c\/strong\u003e\u003cbr\u003eNo. This furnace is not designed for metal melting. For metal melting, a dedicated melting furnace is recommended.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhy is the temperature locked when I receive the furnace?\u003c\/strong\u003e\u003cbr\u003eThe furnace ships with a temperature lock for safety. Follow the unlock procedure above to enable free temperature adjustment.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat voltage options are available?\u003c\/strong\u003e\u003cbr\u003eAvailable in 110V and 220V. Select the correct voltage for your region at the time of purchase.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eShould I choose this model or the 1150°C model?\u003c\/strong\u003e\u003cbr\u003eIf you need entry-level flask preheating for casting preparation, this 800°C model is the most cost-effective choice. If you need higher-temperature flask preheating or want an observation window for real-time monitoring, choose the 1150°C model.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Jewelry Flask Preheating Furnace\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Steel Bell Pliers (Crucible Tongs)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cable\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Insulation Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":49384227766571,"sku":"JHZZLJL100","price":349.0,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":49384227799339,"sku":"JHZZLJL99","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-1500w-jewelry-casting-burnout-furnace-oven-machine-46850357133611.jpg?v=1729505506"},{"product_id":"3kg-fully-automatic-jewelry-vacuum-wax-injector","title":"Tooltos 3KG Fully Automatic Jewelry Vacuum Wax Injector","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1rem; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFully Automatic Clamping, Vacuum and Wax Injection\u003c\/strong\u003e — Automated cycle handles clamping, vacuum suction and wax delivery without manual intervention.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e3KG Wax Drum Capacity\u003c\/strong\u003e — Large capacity reduces refill frequency during extended production runs.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e±1°C Temperature Accuracy\u003c\/strong\u003e — Independent control for wax pot (0–100°C) and valve (0–100°C) temperatures.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAdjustable Injection Pressure\u003c\/strong\u003e — 0.4–0.7 MPa range with real-time pressure gauge display for different mold types.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAdjustable Vacuum and Injection Time\u003c\/strong\u003e — 0–12 seconds each, independently adjustable for different wax types and mold requirements.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eLightweight for Its Class\u003c\/strong\u003e — approx. 19.55 kg, significantly lighter than comparable 28–35 kg digital control models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff3f3; border-left: 4px solid #e53935; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e This machine requires an \u003cstrong\u003eexternal air compressor and vacuum pump\u003c\/strong\u003e for operation. These are \u003cstrong\u003enot included\u003c\/strong\u003e and must be sourced separately before use.\n\u003c\/div\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 3KG Fully Automatic Jewelry Vacuum Wax Injector automates the complete wax injection cycle — automatic clamping, vacuum suction and wax delivery — with ±1°C temperature accuracy and a 3KG wax drum capacity. Designed for gold, platinum, K gold, silver and stainless steel jewelry production, it delivers consistent wax patterns suited for large bracelets, high-precision micro-inset pieces and ultra-thin large jewelry items. At approximately 19.55 kg, it is significantly lighter than comparable digital control models, making it practical for studios with space or weight constraints.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat This Machine Is Best For\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eNot Best For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.8; vertical-align: top;\"\u003eSmall to medium jewelry production runs\u003cbr\u003eGold, platinum, K gold, silver and stainless steel wax models\u003cbr\u003eLarge bracelets and ultra-thin large jewelry\u003cbr\u003eHigh-precision micro-inset wax patterns\u003cbr\u003eStudios with existing air compressor and vacuum pump\u003cbr\u003eOperators who need lighter automatic wax injection equipment\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.8; vertical-align: top;\"\u003eStudios without an air compressor and vacuum pump\u003cbr\u003eManual or semi-automatic wax injection workflows\u003cbr\u003eVery high-volume continuous industrial production\u003cbr\u003eWax types outside the 55–85°C operating range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFully Automatic Clamping Device\u003c\/strong\u003e — Automated wax injection cycle frees the operator and reduces cycle time significantly.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eVacuum Technology\u003c\/strong\u003e — Strong, even suction helps reduce air bubbles and supports consistent wax flow throughout the mold.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e±1°C Temperature Accuracy\u003c\/strong\u003e — Precise independent control for wax pot (0–100°C) and valve (0–100°C) temperatures.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAdjustable Injection Pressure\u003c\/strong\u003e — Freely adjustable within 0.4–0.7 MPa with real-time pressure gauge display for different mold types.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eExtended Injection Distance\u003c\/strong\u003e — Greater injection reach under the same conditions, ideal for large bracelets, high-precision micro inserts and ultra-thin large jewelry.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e3KG Wax Drum Capacity\u003c\/strong\u003e — Large capacity reduces refill frequency during extended production runs.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eLightweight Design\u003c\/strong\u003e — approx. 19.55 kg, significantly lighter than comparable 28–35 kg digital control models.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e110V \/ 220V Options\u003c\/strong\u003e — Compatible with both 50Hz and 60Hz power supplies for worldwide use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e110V \/ 220V, 50Hz \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e510W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWax Drum Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e3 KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eFuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWax Pot Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0–100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eValve Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0–100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e55–85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e±1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCompressed Air Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0.4–0.7 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePressure Gauge Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0–0.2 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVacuum Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0–12 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWax Injection Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0–12 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eapprox. 19.55 kg \/ 43.1 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes this machine include an air compressor and vacuum pump?\u003c\/strong\u003e\u003cbr\u003eNo. An external air compressor and vacuum pump are required for operation but are not included. Please prepare these separately before use.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the temperature accuracy?\u003c\/strong\u003e\u003cbr\u003e±1°C, with independent control for both the wax pot and valve temperature.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan I adjust the injection pressure?\u003c\/strong\u003e\u003cbr\u003eYes. Injection pressure is freely adjustable within the 0.4–0.7 MPa range, with a real-time pressure gauge display.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eHow does this differ from the digital control models?\u003c\/strong\u003e\u003cbr\u003eThis model weighs approximately 19.55 kg — significantly lighter than the 28–35 kg digital control models — making it more suitable for studios with space or weight constraints while maintaining the same core automation and 3KG wax capacity.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat jewelry types is this machine suitable for?\u003c\/strong\u003e\u003cbr\u003eGold, platinum, K gold, silver and stainless steel jewelry. Particularly well-suited for large bracelets, high-precision micro-inset pieces and ultra-thin large jewelry items.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan I adjust the vacuum and injection time?\u003c\/strong\u003e\u003cbr\u003eYes. Both vacuum time and wax injection time are independently adjustable from 0 to 12 seconds to suit different wax types and mold requirements.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eWhich voltage should I select?\u003c\/strong\u003e\u003cbr\u003e110V for USA and Canada. 220V for Europe, UK, Australia and most of Asia.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Jewelry Vacuum Wax Injector Machine\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Fixture Workbench\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Control Box\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e2 × Connecting Pipes\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e4 × Connection Lines\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Hexagonal Wrench\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Wrench\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e2 × Power Cords\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Glass Pane and Strips\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × English Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 15px; color: #666; margin-bottom: 1.5rem;\"\u003eAir compressor and vacuum pump are not included and must be sourced separately.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"Default Title","offer_id":49217219428651,"sku":"JHZZZLJ44","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-3kg-capacity-fully-automatic-jewelry-vacuum-wax-injector-machine-46349306429739.jpg?v=1719371319"},{"product_id":"4l-lost-wax-method-jewelry-vacuum-investing-casting-machine","title":"4L Jewelry Vacuum Investing Casting Machine for Lost Wax Casting","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 4L Lost Wax Jewelry Vacuum Investing Casting Machine delivers professional casting results in a compact footprint — built-in 4L vacuum pump, 800W power, and a casting room that accommodates flasks up to 4\" × 7\". Designed for jewelry processing factories, design studios, and art manufacturers working with K gold, silver, copper, and other alloy products.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAviation-Grade Plastic Vacuum Hood\u003c\/strong\u003e — Thick construction provides excellent sealing and vacuum performance, minimizing burrs and air bubbles during casting.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eBuilt-in 4L Vacuum Pump\u003c\/strong\u003e — One pump serves dual purposes, saving space and resources. Built-in refueling device with standard reference line for easy oil level management.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePrecision Pressure Gauge\u003c\/strong\u003e — Solid shell construction with clear visibility for intuitive pressure monitoring and fine-tuning during operation.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e150 × 190mm Casting Room\u003c\/strong\u003e — Accommodates flasks up to 4\" × 7\" for versatile jewelry production runs.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eEfficient Heat Dissipation\u003c\/strong\u003e — Large rear vents maintain stable operating temperature during extended use. Heavy-duty structure ensures stability and durability.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eWide Material Compatibility\u003c\/strong\u003e — Suitable for K gold, silver, copper, and other alloy products.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e110V \/ 220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e800W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVacuum Pump Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eCasting Room Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e150 × 190 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMaximum Flask Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVacuum Table Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e285 × 285 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eAcrylic Bell Jar\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e280 × 220 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eStainless Steel Plaster Mold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e3.5 × 4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e680 × 325 × 660 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eapprox. 43.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003e4L vs 6L Model Comparison\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003e4L Model\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003e6L Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e800W\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eVacuum Pump\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e4L\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e6L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eVacuum Table Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e285 × 285 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e410 × 410 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eMax Flask Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e5\" × 8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e43.1 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e63.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSmaller studios, standard flask sizes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eHigher volume, larger flask capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs vacuum oil included?\u003c\/strong\u003e\u003cbr\u003eNo. Vacuum oil is not included and must be purchased separately. Add vacuum oil before first use — operating without oil will damage the pump.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the maximum flask size?\u003c\/strong\u003e\u003cbr\u003eThe casting room accommodates flasks up to 4\" × 7\".\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat metals can be cast with this machine?\u003c\/strong\u003e\u003cbr\u003eK gold, silver, copper, and other alloy products commonly used in jewelry production.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eShould I choose the 4L or 6L model?\u003c\/strong\u003e\u003cbr\u003eThe 4L model suits smaller studios and standard flask sizes up to 4\" × 7\". The 6L model offers a larger vacuum table, higher power, and accommodates flasks up to 5\" × 8\" for higher-volume operations.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 4L Vacuum Investing Casting Machine\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Vacuum Hood\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 3.5 × 4 Inch Stainless Steel Plaster Mold\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e3 × Metal Gaskets\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e4 × Rubber Gaskets\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Stainless Steel Plaster Mold Pliers\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cable\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eImportant Note\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eVacuum oil is not included. Add vacuum oil before first use. Operating the machine without vacuum oil will cause pump damage.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":49223663747371,"sku":"JHZZZZJ034","price":999.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":49223663780139,"sku":"JHZZZZJ033","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-2l-lost-wax-method-jewelry-vacuum-investing-casting-machine-45382239519019.jpg?v=1714465965"},{"product_id":"6l-lost-wax-method-jewelry-vacuum-investing-casting-machine","title":"6L Jewelry Vacuum Investing Casting Machine for Lost Wax Casting","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 6L Lost Wax Jewelry Vacuum Investing Casting Machine combines a built-in vacuum pump, large-capacity casting room, and precision pressure control in a single unit. Designed for jewelry processing factories, design studios, and art manufacturers, it handles K gold, silver, copper, and other alloy casting with minimal air bubbles and consistent results.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAviation-Grade Plastic Vacuum Hood\u003c\/strong\u003e — Thick construction provides excellent sealing and vacuum performance, minimizing burrs and air bubbles during casting.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eBuilt-in 6L Vacuum Pump\u003c\/strong\u003e — One pump serves dual purposes, saving space and resources. Built-in refueling device with standard reference line for easy oil level management.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePrecision Pressure Gauge\u003c\/strong\u003e — Solid shell construction with clear visibility for intuitive pressure monitoring and fine-tuning during operation.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eLarge Casting Room\u003c\/strong\u003e — 150 × 190 mm casting room accommodates flasks up to 5\" × 8\", supporting multiple casting procedures or larger molds in a single run.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eEfficient Heat Dissipation\u003c\/strong\u003e — Large rear vents maintain stable operating temperature during extended use. Heavy-duty structure ensures stability and durability.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eWide Material Compatibility\u003c\/strong\u003e — Suitable for K gold, silver, copper, and other alloy products across a range of jewelry types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e110V \/ 220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e1200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVacuum Pump Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e6L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eCasting Room Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e150 × 190 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMax Flask Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e5\" × 8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVacuum Table Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e410 × 410 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eAcrylic Bell Jar\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e330 × 260 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eStainless Steel Plaster Mold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e3.5 × 4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e700 × 410 × 725 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eapprox. 63.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSuitable Applications\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eJewelry processing factories\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eJewelry design studios\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eArt manufacturers and casting studios\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eLost wax casting operations requiring large flask capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs vacuum oil included?\u003c\/strong\u003e\u003cbr\u003eNo. Vacuum oil is not included and must be purchased separately. Add vacuum oil before first use — operating without oil will damage the pump.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the maximum flask size this machine can accommodate?\u003c\/strong\u003e\u003cbr\u003eThe casting room accommodates flasks up to 5\" × 8\" in size.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat metals can be cast with this machine?\u003c\/strong\u003e\u003cbr\u003eK gold, silver, copper, and other alloy products commonly used in jewelry production.\n\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes the machine have a built-in vacuum pump?\u003c\/strong\u003e\u003cbr\u003eYes. The 6L vacuum pump is built into the machine, eliminating the need for a separate external pump.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat voltage options are available?\u003c\/strong\u003e\u003cbr\u003eAvailable in both 110V and 220V to suit different regional power standards.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 6L Vacuum Investing Casting Machine\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Vacuum Hood\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 3.5 × 4 Inch Stainless Steel Plaster Mold\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e3 × Metal Gaskets\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e4 × Rubber Gaskets\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Stainless Steel Plaster Mold Pliers\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cable\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eImportant Note\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eVacuum oil is not included. Add vacuum oil before first use. Operating the machine without vacuum oil will cause pump damage and void the warranty.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":49224048083243,"sku":"JHZZZZJ036","price":1349.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":49224048116011,"sku":"JHZZZZJ037","price":1349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-2l-lost-wax-method-jewelry-vacuum-investing-casting-machine-45382239519019.jpg?v=1714465965"},{"product_id":"capacity-2-5l-pressurized-double-nozzle-wax-injector-machine","title":"Tooltos Capacity 2.5L Pressurized Double Nozzle Wax Injector Machine","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 2.5L Pressurized Double Nozzle Wax Injector Machine uses a manual air pump to build injection pressure — no external air compressor required. With dual sealed non-leakage nozzles, a fast-heating aluminum liner, and a 30–110°C temperature range, it is a compact, self-contained solution for jewelry wax mold casting in studios without compressed air infrastructure.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eManual Air Pump — No Compressor Needed\u003c\/strong\u003e — Built-in manual pump builds injection pressure independently. Ideal for studios without a compressed air supply.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDual Sealed Non-Leakage Nozzles\u003c\/strong\u003e — Even and smooth wax flow for fine wax injection on complex jewelry molds.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFast-Heating Aluminum Liner\u003c\/strong\u003e — Fast and uniform thermal conductivity for quick wax heating. Easy to clean.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e2.5L Wax Tank Capacity\u003c\/strong\u003e — Large storage space supports continuous operation with short waiting times.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePressure Regulator and Safety Valve\u003c\/strong\u003e — Clear pressure display with adjustable pressure up to 0.25 MPa.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eUniversal Voltage\u003c\/strong\u003e — Available in 110V and 220V for worldwide use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e110V \/ 220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e350W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWax Tank Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2.5 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWax Drum Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e135 × 165 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e30 – 110°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMax Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0.25 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e230 × 230 × 390 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eapprox. 7.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWax Injector Model Comparison\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eNozzles\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eAir Supply\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e2.5L Pressurized\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2.5L \/ 350W\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eDual\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eManual pump (no compressor needed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e2.5L Double Nozzle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2.5L \/ 500W\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eDual\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eExternal air compressor required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e3KG Vacuum\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e3KG \/ 510W\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eSingle\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eExternal compressor + vacuum pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e3KG Fully Auto\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e3KG \/ 510W\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eSingle\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eExternal compressor + vacuum pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 2.5L Pressurized Double Nozzle Wax Injector Machine\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":49428984332587,"sku":"JHZZZLJ27","price":249.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":49428984365355,"sku":"JHZZZLJ01","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-110v-tooltos-capacity-2-5-kg-pressurized-double-nozzle-wax-injector-machine-46979441525035.jpg?v=1722910650"},{"product_id":"2-5l-double-nozzle-jewelry-wax-injector-machine","title":"Tooltos 2.5L Double Nozzle Jewelry Wax Injector Machine | 110V 220V ±0.1°C 500W","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1rem; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDual Sealed Non-Leakage Nozzles\u003c\/strong\u003e — Two sealed injection nozzles deliver even, smooth wax flow for fine waxing of complex models, reducing working time and improving consistency.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e±0.1°C Temperature Precision\u003c\/strong\u003e — High-accuracy temperature control across a 30–110°C display range for precise, repeatable wax injection results.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAluminum Lining for Fast, Uniform Heating\u003c\/strong\u003e — Aluminum wax drum provides rapid and even heat distribution for quick warm-up and easy cleaning.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e2.5L Wax Tank Capacity\u003c\/strong\u003e — Large wax storage allows extended continuous operation with reduced refill frequency.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e110V and 220V Compatible\u003c\/strong\u003e — Dual voltage support for use in both North American (110V) and international (220V) workshops.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAdjustable Vacuum and Injection Cycle\u003c\/strong\u003e — Vacuum time 0–25 seconds and wax injection time 0–25 seconds, both independently adjustable for different mold types.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePressure Regulator with Safety Valve\u003c\/strong\u003e — Real-time pressure display and adjustable pressure (0.30–0.70 MPa) for controlled, safe wax injection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 2.5L Double Nozzle Jewelry Wax Injector Machine delivers precise wax injection for jewelry casting with ±0.1°C temperature accuracy and dual sealed nozzles for smooth, consistent wax flow. The aluminum lining provides fast, uniform heating, while the 2.5L tank supports extended production runs. Compatible with 110V and 220V power supplies, it is suitable for jewelry workshops in North America and internationally. Requires an external air compressor for operation.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #fff8e1; border-left: 4px solid #f9a825; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e An external air compressor is required for operation and is not included. Compatible with vegetable wax, mineral wax, petroleum wax and synthetic wax.\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003e2.5L Double Nozzle vs 3KG Vacuum Wax Injector — Which Should You Choose?\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003e2.5L Double Nozzle (This)\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003e3KG Vacuum Foot Pedal\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eNozzles\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eDual nozzles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eSingle nozzle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e±0.1°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e±1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e110V and 220V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e220V only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eWax Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2.5L\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e3KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eOperation\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eManual trigger\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eFoot pedal (hands-free)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eVacuum \/ Injection Time\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0–25 seconds\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0–12 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eBest For\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eHigh precision, complex models, 110V workshops\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eHigh volume, hands-free operation, large pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e110V \/ 220V, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWax Tank Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2.5L (5.51 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWax Drum Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e135 × 165mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eTemperature Precision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eTemperature Display Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e30–110°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCompressed Air Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0.30–0.70 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVacuum Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0–25 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWax Injection Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0–25 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWarm-Up Timer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e0–99 hours (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e11 kg \/ 24.3 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePackage Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e295 × 295 × 470mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCompatible Wax Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eVegetable wax, mineral wax, petroleum wax, synthetic wax\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes this machine include an air compressor?\u003c\/strong\u003e\u003cbr\u003eNo. An external air compressor is required for operation and is not included. Please prepare this separately before use.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs this machine compatible with 110V?\u003c\/strong\u003e\u003cbr\u003eYes. This machine supports both 110V and 220V, making it suitable for North American and international workshops. Select your voltage when ordering.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the advantage of dual nozzles?\u003c\/strong\u003e\u003cbr\u003eThe two sealed non-leakage nozzles deliver more even and smooth wax flow compared to single-nozzle machines, making it particularly effective for fine waxing of complex or detailed jewelry models.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat wax types can this machine use?\u003c\/strong\u003e\u003cbr\u003eCompatible with vegetable wax, mineral wax, petroleum wax and synthetic wax. It can also be used for candle making and other wax art applications.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eWhat is the difference between this and the 3KG Vacuum Wax Injector?\u003c\/strong\u003e\u003cbr\u003eThis model offers higher temperature precision (±0.1°C vs ±1°C), dual nozzles, 110V compatibility and longer adjustable cycle times (0–25s vs 0–12s). The 3KG model offers foot pedal operation and a larger wax capacity for higher-volume production.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 x Tooltos 2.5L Double Nozzle Jewelry Wax Injector Machine\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or order support, contact the Tooltos team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e. We typically respond within 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":49486357692715,"sku":"JHZZZLJ28","price":269.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":49486357725483,"sku":"JHZZZLJ02","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-110v-tooltos-2-5l-double-nozzle-jewelry-wax-injector-machine-47158328459563.jpg?v=1726322572"},{"product_id":"jewelry-casting-segmented-temperature-controlled-burnout-furnace-mold-oven-machine","title":"5-Stage Jewelry Burnout Furnace 800°C for Wax Casting","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e5-Stage Segmented Burnout Program\u003c\/strong\u003e — Built-in heating schedule helps automate wax burnout and flask preparation with less manual temperature adjustment.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eWax Drain \u0026amp; Exhaust Port Design\u003c\/strong\u003e — Helps release internal gases and collect melted wax for a cleaner, safer burnout process.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e800°C Max Temperature\u003c\/strong\u003e — Designed for wax burnout, plaster mold baking, flask preheating and small studio casting workflows.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1500W Fast Heating System\u003c\/strong\u003e — Resistance-wire heating with silicon oxide lining reaches 800°C in approximately 30 minutes.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFits Up to 4\" × 7\" Flasks\u003c\/strong\u003e — 150 × 150 × 200 mm chamber size works well for small jewelry studios, schools and independent jewelers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 5-Stage Jewelry Burnout Furnace is designed for small jewelry studios, casting workshops and training spaces that need a more automated burnout workflow. Compared with a basic manual burnout furnace, this model features segmented temperature control, a wax drain design and an exhaust port to help support cleaner, more consistent wax burnout and mold baking. With a maximum temperature of 800°C, 1500W resistance-wire heating and a 150 × 150 × 200 mm chamber, this furnace is a practical choice for wax burnout, flask preheating and plaster mold preparation in small-scale jewelry casting workflows.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e5-Stage Segmented Temperature Control\u003c\/strong\u003e — Built-in multi-stage heating schedule helps reduce manual temperature adjustment during burnout.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eWax Drain Design\u003c\/strong\u003e — Helps guide melted wax out of the chamber for easier collection and cleaner maintenance.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eExhaust Port\u003c\/strong\u003e — Helps release internal gases during mold baking and burnout.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e800°C Maximum Temperature\u003c\/strong\u003e — Suitable for wax burnout, flask preheating and plaster mold baking.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1500W Heating Power\u003c\/strong\u003e — Resistance-wire heating helps the chamber reach 800°C in approximately 30 minutes.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eSilicon Oxide Furnace Lining\u003c\/strong\u003e — Designed for fast heating and improved heat retention.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eThree-Layer Insulation Structure\u003c\/strong\u003e — Helps reduce heat loss and improve energy efficiency, approximately 30% energy saving.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eCompact Studio Size\u003c\/strong\u003e — Suitable for individual jewelers, small studios and jewelry schools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eBuilt-In 5-Stage Burnout Program\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003eThis segmented temperature controlled burnout furnace is designed to guide the burnout process through multiple heating stages. The built-in schedule helps users prepare molds more consistently without constantly adjusting the temperature by hand.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eStage 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e60 minutes to 180°C, hold for 90 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eStage 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e60 minutes to 350°C, hold for 90 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eStage 3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e60 minutes to 580°C, hold for 120 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eStage 4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e60 minutes to 900°C, hold for 120 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eStage 5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e30 minutes cool down to 780°C, ready for inverted mold casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 14px; line-height: 1.7; color: #666; margin-bottom: 1.5rem;\"\u003eNote: The built-in program is intended as a general burnout schedule. Always follow your investment material, flask size and casting workflow requirements.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhy Choose the Segmented Model?\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003eA basic burnout furnace requires more manual temperature monitoring and adjustment. This segmented model gives small studios a more structured burnout workflow with automatic stage control, wax drainage and exhaust support.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eIt is a practical upgrade for jewelers who want more process control than an entry-level furnace, but do not need the higher temperature range or observation window of a 1150°C model.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhich Tooltos Burnout Furnace Should You Choose?\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e800°C Entry-Level Furnace\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBasic wax burnout, PMC firing, enameling and budget-friendly studio use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e800°C 5-Stage Segmented Furnace (This Model)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eUsers who want automatic multi-stage burnout control, wax drainage and exhaust support.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e1150°C Observation Window Furnace\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eHigher-temperature burnout workflows and users who want to monitor the chamber through a window.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e1150°C Dual Layer Furnace\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBatch production and processing two smaller flasks per cycle.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMax Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e800°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e110V \/ 220V, 60Hz \/ 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eTemperature Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003ePID segmented temperature control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eHeating Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eResistance wire heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eChamber Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e150 × 150 × 200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMax Flask Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eUp to approximately 4\" × 7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e410 × 330 × 425 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eApprox. 16.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eWax burnout, flask preheating, plaster mold baking, lost wax casting preparation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat makes this furnace different from the standard 800°C model?\u003c\/strong\u003e\u003cbr\u003eThis model includes segmented temperature control, a built-in 5-stage burnout program, wax drain design and exhaust port, making it better suited for users who want a more automated burnout workflow.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan this furnace be used for lost wax jewelry casting?\u003c\/strong\u003e\u003cbr\u003eYes. It is designed for wax burnout, flask preheating and plaster mold preparation in lost wax casting workflows.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan I melt metal directly in this furnace?\u003c\/strong\u003e\u003cbr\u003eThis furnace is mainly designed for burnout and mold baking. For direct metal melting, a dedicated jewelry melting furnace is usually more suitable.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat flask size can it fit?\u003c\/strong\u003e\u003cbr\u003eThe chamber size is 150 × 150 × 200 mm and supports flasks up to approximately 4\" × 7\".\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the benefit of the wax drain?\u003c\/strong\u003e\u003cbr\u003eThe wax drain helps guide melted wax out of the chamber for easier collection and cleaner maintenance during burnout.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the benefit of segmented temperature control?\u003c\/strong\u003e\u003cbr\u003eSegmented control helps automate the burnout curve through multiple stages, reducing the need for constant manual temperature adjustment.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eWhich voltage should I choose?\u003c\/strong\u003e\u003cbr\u003eChoose 110V for the United States and other 110V regions. Choose 220V for countries or workshops using 220V power.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eImportant Notes\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eThis furnace is designed mainly for wax burnout, flask preheating and mold baking. For direct metal melting, a dedicated melting furnace is usually more suitable.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eChoose the correct voltage before ordering: 110V or 220V.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eUse in a well-ventilated workspace and follow proper jewelry casting safety procedures.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eDo not touch or clean the wax drain area while the furnace is hot.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eAllow the furnace to cool completely before moving, cleaning or maintenance.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eBurnout schedules may need adjustment depending on investment material, wax volume, flask size and casting process.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Segmented Temperature Controlled Burnout Furnace\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Steel Bell \/ Flask Pliers\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cable\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Pair of Heat-Resistant Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":49767457489195,"sku":"JHZZLJL103","price":369.0,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":49767457521963,"sku":"JHZZLJL101","price":369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-110v-tooltos-jewelry-casting-segmented-temperature-controlled-burnout-furnace-mold-oven-machine-47928396579115.jpg?v=1730101332"},{"product_id":"heating-vulcanizer-jewelry-casting-molding-machine","title":"Tooltos Jewelry Vulcanizer | 6x8 or 8x8 in, 1000W, 50-300C","description":"\u003cdiv style=\"font-family:inherit; color:inherit;\"\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eKey Selling Points\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem; font-size:16px; line-height:1.8;\"\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eGEO thermostat reduces temperature differentials across the platen surface — consistent heat distribution means uniform vulcanization and reliable detail capture across the full mold\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e1000W heating element with 50-300C (122-572F) range covers the full temperature spectrum for natural rubber, silicone, and specialty vulcanizing compounds\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eThick cast aluminum platens resist heat distortion under sustained pressure and temperature, maintaining parallel platen alignment across repeated vulcanizing cycles\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eStraight shank design with cast aluminum U-rod column support minimizes torque and maximizes even pressure distribution across the mold frame\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eTwo platen sizes available — 6x8 inch (152x203mm) and 8x8 inch (203x203mm) — to match your standard mold frame size\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e100mm (3.9 in) maximum opening accommodates standard mold frame stacks for production vulcanizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eAbout This Vulcanizer\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eInconsistent temperature across the platen is the most common cause of failed rubber molds in jewelry casting. Hot spots produce over-vulcanized, brittle sections that tear on the first pull. Cold spots leave under-cured rubber that deforms under injection pressure and loses fine detail. Either way, the mold is unusable and the time and material invested in it are lost. The Tooltos Jewelry Vulcanizer addresses this directly with a GEO thermostat that actively reduces temperature differentials across the platen surface, combined with thick cast aluminum construction that distributes and holds heat evenly without warping under sustained pressure.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eThe straight shank screw design and cast aluminum U-rod column support work together to keep the platens parallel under clamping pressure, ensuring even compression across the entire mold frame rather than concentrating pressure at the center. This matters for larger mold frames where uneven pressure causes the rubber to flow unevenly during vulcanization, producing molds with inconsistent wall thickness and detail quality.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eAvailable in 6x8 inch and 8x8 inch platen sizes to match your standard mold frame. Select the size that corresponds to the mold frames you currently use in your casting workflow.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color:#fff3cd; border-left:4px solid #e6a817; padding:12px 16px; margin:16px 0; line-height:1.7;\"\u003e\nThis machine operates on 220V only. There is no 110V version. The machine weighs approximately 43kg (94.8 lb) — plan for appropriate bench support and two-person installation. Mold frames are not included.\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003ePlaten Size Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eVariant\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003ePlaten Size\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e\u003cstrong\u003e6x8 inch\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e152 x 203mm (6 x 8 in)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eStandard 6x8 inch mold frames; smaller production workshops and studios\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e\u003cstrong\u003e8x8 inch\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e203 x 203mm (8 x 8 in)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eStandard 8x8 inch mold frames; larger mold capacity and higher-volume production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eBest For \/ Not For\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eNot For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eJewelry casting studios producing rubber molds for wax injection and lost-wax casting\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e110V power supplies — this machine is 220V only. A step-up transformer is required for North America\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eProduction workshops requiring consistent, repeatable mold quality across multiple vulcanizing cycles\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eBenches that cannot support 43kg (94.8 lb) — ensure your bench is rated for this weight before installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eJewelry schools and training programs teaching rubber mold making and wax injection casting\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eMold frames larger than the selected platen size — the platen must match or exceed your mold frame dimensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSilicone and natural rubber vulcanizing across the full 50-300C temperature range\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSingle-piece or prototype use where a lower-cost manual press would be sufficient\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e1000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e50 - 300C (122 - 572F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eThermostat\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eGEO thermostat (reduces temperature differentials)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003ePlaten Size Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e6x8 in (152x203mm) or 8x8 in (203x203mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eMaximum Opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e100mm (3.9 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003ePlaten Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eCast aluminum (heat-distortion resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eFrame Construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003ePowder-coated heavy-duty cast aluminum, straight shank screw, U-rod column support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e220V only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e50 \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eMachine Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e350 x 250 x 500mm (13.8 x 9.8 x 19.7 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eApprox. 43kg (94.8 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003ePro Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eAllow the vulcanizer to reach and stabilize at your target temperature before loading the mold frame — placing the mold in a still-heating machine exposes it to uneven temperature during the critical early phase of vulcanization.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eFollow the rubber manufacturer's recommended temperature and time specifications for your specific vulcanizing compound — natural rubber, silicone, and specialty compounds have different optimal cure parameters.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eApply pressure gradually when closing the platens rather than tightening to full pressure immediately — gradual compression allows the rubber to flow evenly into the mold frame before the screw is fully tightened.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eAllow the mold to cool under pressure before opening the platens — releasing pressure while the rubber is still hot can cause the mold to deform before it has fully set.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eKeep a log of temperature, time, and pressure settings for each rubber type you use — consistent parameters are the most reliable way to produce repeatable mold quality across production runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eIs this machine available in 110V?\u003c\/strong\u003e\u003cbr\u003eNo. This vulcanizer operates on 220V only. There is no 110V version. For use in North America or other 110V regions, a step-up transformer rated for at least 1000W is required.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhich platen size should I choose — 6x8 or 8x8 inch?\u003c\/strong\u003e\u003cbr\u003eSelect the platen size that matches the mold frames you currently use. If you use 6x8 inch mold frames, choose the 6x8 inch variant. If you use 8x8 inch frames, choose the 8x8 inch variant. The platen must match or exceed your mold frame size for proper coverage and even pressure.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eAre mold frames included with the machine?\u003c\/strong\u003e\u003cbr\u003eNo. This listing is for the vulcanizer machine only. Mold frames must be sourced separately and should match the platen size of the variant you select.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhat types of rubber can this vulcanizer process?\u003c\/strong\u003e\u003cbr\u003eThe 50-300C (122-572F) temperature range covers natural rubber, silicone rubber, and most specialty vulcanizing compounds used in jewelry mold making. Follow the rubber manufacturer's recommended cure temperature and time for your specific material.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhat bench support does this machine require?\u003c\/strong\u003e\u003cbr\u003eThe machine weighs approximately 43kg (94.8 lb). Ensure your bench is rated to support this weight before installation. Two-person installation is recommended due to the machine's weight and size (350 x 250 x 500mm \/ 13.8 x 9.8 x 19.7 in).\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003e\u003cstrong\u003eWhat if I have questions after receiving the machine?\u003c\/strong\u003e\u003cbr\u003eContact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days and can assist with temperature settings, rubber compatibility, and setup questions.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1 x Jewelry vulcanizer machine (platen size as selected: 6x8 or 8x8 inch)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eQuestions about platen size selection, rubber compatibility, voltage requirements, or order status? Contact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"6X8 inches \/ 220V","offer_id":49817046417707,"sku":"JHSCHM010","price":349.99,"currency_code":"USD","in_stock":true},{"title":"8X8 inches \/ 220V","offer_id":49817046450475,"sku":"JHSCHM009","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-6x8-inches-tooltos-6x8-inches-heating-vulcanizer-jewelry-casting-molding-machine-47979666997547.jpg?v=1730541928"},{"product_id":"automatic-digital-control-jewelry-vacuum-wax-injection-machine","title":"Tooltos Automatic Digital Control Jewelry Vacuum Wax Injection Machine","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos Automatic Digital Control Jewelry Vacuum Wax Injection Machine automates the full wax injection cycle — automatic clamping, vacuum suction, and wax delivery — with ±0.2°C temperature accuracy. Designed for gold, platinum, K gold, silver, and stainless steel jewelry production, it delivers bubble-free, consistent wax patterns with no manual intervention required.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAutomatic Clamping Device\u003c\/strong\u003e — Fully automated wax injection cycle frees the operator and reduces cycle time.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDigital Display Control\u003c\/strong\u003e — Monitor and adjust temperature, time, and pressure from a single panel with precision.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eVacuum Technology\u003c\/strong\u003e — Strong, even suction prevents air bubbles and ensures smooth, consistent wax flow throughout the mold.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e±0.2°C Temperature Accuracy\u003c\/strong\u003e — Precise temperature control for the wax pot and valve independently, ensuring repeatable results.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAdjustable Injection Pressure\u003c\/strong\u003e — Freely adjustable with real-time pressure gauge display for different mold types and wax formulations.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eExtended Injection Distance\u003c\/strong\u003e — Greater injection reach under the same pressure and temperature conditions, ideal for large bracelets, micro-inset pieces, and ultra-thin large jewelry.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e3KG Wax Drum Capacity\u003c\/strong\u003e — Reduces refill frequency during extended production runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e110V \/ 220V, 50Hz \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e510W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Drum Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e3 KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eFuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Pot Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eValve Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e55 – 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e±0.2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eCompressed Air Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0.4 – 0.7 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePressure Gauge Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 0.2 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVacuum Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 12 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eWax Injection Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e0 – 12 seconds (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eapprox. 28 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eCompatible Jewelry Types\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eGold, platinum, K gold, silver, stainless steel jewelry. Particularly well-suited for large bracelets, high-precision micro-inset pieces, and ultra-thin large jewelry items.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes this machine include an air compressor and vacuum pump?\u003c\/strong\u003e\u003cbr\u003eNo. An air compressor and vacuum pump are required for operation but are not included. Please prepare these separately before use.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the temperature accuracy?\u003c\/strong\u003e\u003cbr\u003eThis machine offers ±0.2°C temperature accuracy, with independent control for both the wax pot and valve temperature.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan I adjust the injection pressure?\u003c\/strong\u003e\u003cbr\u003eYes. Injection pressure is freely adjustable within the 0.4–0.7 MPa compressed air range, with a real-time pressure gauge display.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat voltage options are available?\u003c\/strong\u003e\u003cbr\u003eAvailable in 110V and 220V, compatible with both 50Hz and 60Hz power supplies.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eHow does this differ from the fully automatic model?\u003c\/strong\u003e\u003cbr\u003eThis model offers ±0.2°C temperature accuracy (vs ±1°C on the fully automatic model) and weighs 28 kg vs 35 kg, making it slightly more compact while maintaining the same core automation features.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Automatic Digital Control Jewelry Vacuum Wax Injection Machine\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e2 × 8-6 Connection Tube Adapters\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Glass Pane and Strips\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Fixture Workbench\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Hexagonal Wrench\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Pressure Gauge\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e7 × Connecting Pipes\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Fixture Workbench Connection Line\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cord\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eImportant Note\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThis machine requires an external air compressor and vacuum pump for operation. These are not included in the package and must be sourced separately.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"Default Title","offer_id":49885395419435,"sku":"JHZZZLJ38","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-automatic-digital-control-jewelry-vacuum-wax-injection-machine-48162985804075.jpg?v=1731664766"},{"product_id":"tooltos-jh-cm06-jewelry-vacuum-casting-melting-machine-built-in-pump","title":"Tooltos JH-CM06 2L Jewelry Vacuum Casting \u0026 Melting Machine with Built-In Pump","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1rem; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAll-in-One Casting \u0026amp; Melting System\u003c\/strong\u003e — Melting furnace, built-in 2L vacuum pump, vacuum hood and casting chamber integrated into one compact machine. No external pump required.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eBuilt-In 2L Vacuum Pump\u003c\/strong\u003e — Helps reduce trapped air during investing and vacuum-assisted casting without a separate pump.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1500W Melting Power\u003c\/strong\u003e — Designed for fast heating and small-batch jewelry metal melting.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eLarger Vacuum Table: 230 × 230 mm\u003c\/strong\u003e — More working surface than the HH-CM06 (200 × 200 mm), suitable for larger investment mold preparation.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e2KG Graphite Crucible Included\u003c\/strong\u003e — Practical capacity for rings, pendants, charms and small jewelry batch casting.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFits Flasks up to 4\" × 7\"\u003c\/strong\u003e — Works with common jewelry casting flask sizes for small to medium studio workflows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff3f3; border-left: 4px solid #e53935; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eVacuum oil is NOT included.\u003c\/strong\u003e You must add vacuum oil before first use. Operating without vacuum oil will prevent the machine from functioning and may cause permanent pump damage.\n\u003c\/div\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos JH-CM06 is an all-in-one jewelry vacuum casting and melting machine designed for small-studio lost wax casting workflows. It integrates a 1500W melting furnace, 400W casting system and built-in 2L vacuum pump into one compact unit. With a larger 230 × 230 mm vacuum table, it offers more working surface for investment mold preparation compared to standard compact models. Suitable for casting gold, silver, copper, brass, bronze, aluminum and other jewelry alloys below 1100°C. Ideal for jewelry studios, schools, repair shops and small-batch jewelry production.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eJH-CM06 vs HH-CM06 — Which Model Should You Choose?\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eHH-CM06\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eJH-CM06 (This Model)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMelting Power\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1500W\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eCasting Power\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e400W\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBuilt-in Vacuum Pump\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e2L\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e2L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eVacuum Table Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e200 × 200 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e230 × 230 mm (larger)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eVacuum Hood Size\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e150 × 250 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e180 × 250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMax Flask Size\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMachine Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eapprox. 49.8 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eapprox. 42.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBest For\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eStandard small studio casting\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eLarger vacuum table, lighter machine\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat This Machine Can and Cannot Do\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 0.75rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #e8f5e9;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eFunction\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eSuitable?\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMelt gold and silver alloys\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMetals below 1100°C only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eVacuum-assisted casting\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBuilt-in 2L vacuum pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eInvestment mold degassing\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e230 × 230 mm vacuum table\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSmall batch jewelry casting\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eRings, pendants, charms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eLost wax casting workflow\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eRequires separate burnout furnace before casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #fff3f3;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eNot Suitable For\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eReason\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003ePlatinum casting\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003ePlatinum melts at 1768°C, exceeding this machine’s 1100°C maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eStainless steel or titanium\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eNot designed for these metals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eLarge industrial production\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSmall-studio machine, not for continuous mass production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eOperation without vacuum oil\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eVacuum oil must be added before first use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eWax burnout\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eRequires a separate burnout furnace\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAll-in-One Casting \u0026amp; Melting System\u003c\/strong\u003e — Melting furnace, built-in vacuum pump, vacuum hood and casting chamber in one compact machine.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eBuilt-In 2L Vacuum Pump\u003c\/strong\u003e — Integrated vacuum system. No external pump required.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDual Power System\u003c\/strong\u003e — 1500W melting power and 400W casting power handle both stages in one machine.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eLarger 230 × 230 mm Vacuum Table\u003c\/strong\u003e — More working surface for investment mold preparation compared to standard compact models.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e2KG Graphite Crucible Included\u003c\/strong\u003e — Handles most small jewelry production volumes. Replacement crucibles available separately.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFits Flasks up to 4\" × 7\"\u003c\/strong\u003e — Accommodates most standard jewelry casting flasks.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eLighter Machine Weight\u003c\/strong\u003e — approx. 42.5 kg, lighter than comparable all-in-one casting machines.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e110V \/ 220V Options\u003c\/strong\u003e — Available for different workshop power requirements worldwide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eJH-CM06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e110V \/ 220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMelting Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCasting Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVacuum Pump\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2L built-in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVacuum Table Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e230 × 230 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVacuum Hood Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e180 × 250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCasting Room Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e150 × 190 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMax Flask Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eGraphite Crucible\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2KG (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e440 × 440 × 610 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eapprox. 42.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes this machine include a vacuum pump?\u003c\/strong\u003e\u003cbr\u003eYes. The JH-CM06 has a built-in 2L vacuum pump. No external vacuum pump is required.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs vacuum oil included?\u003c\/strong\u003e\u003cbr\u003eNo. Vacuum oil is not included and must be added before first use. Operating without vacuum oil will prevent the machine from functioning and may cause permanent pump damage.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat metals can this machine melt?\u003c\/strong\u003e\u003cbr\u003eGold, silver, copper, brass, bronze, aluminum and jewelry alloys with melting points below 1100°C. Not suitable for platinum, stainless steel or titanium.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan this machine be used for platinum casting?\u003c\/strong\u003e\u003cbr\u003eNo. Platinum melts at 1768°C, which exceeds this machine’s 1100°C maximum temperature.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the difference between the JH-CM06 and HH-CM06?\u003c\/strong\u003e\u003cbr\u003eThe JH-CM06 has a larger 230 × 230 mm vacuum table and lighter machine weight (42.5 kg vs 49.8 kg). Both share the same 1500W melting power, 400W casting power and built-in 2L vacuum pump.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDo I still need a burnout furnace?\u003c\/strong\u003e\u003cbr\u003eYes. A separate burnout furnace is required to burn out the wax before casting. The JH-CM06 handles melting and vacuum casting, not wax burnout.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eWhich voltage should I select?\u003c\/strong\u003e\u003cbr\u003e110V for USA and Canada. 220V for Europe, UK, Australia and most of Asia.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × JH-CM06 Vacuum Casting \u0026amp; Melting Machine\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Vacuum Hood (180 × 250 mm)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 2KG Graphite Crucible\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 3.5\" × 4\" Stainless Steel Plaster Mold\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Stainless Steel Plaster Mold Pliers\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Helmet Pliers\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e3 × Metal Gaskets\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e4 × Rubber Gaskets\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Oil Pipe\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cable\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Insulated Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff3f3; border-left: 4px solid #e53935; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eVacuum oil is NOT included.\u003c\/strong\u003e Add vacuum oil before first use. Operating without vacuum oil will prevent the machine from functioning and may cause permanent pump damage.\n\u003c\/div\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":50032438214955,"sku":"JHZZZZJ049","price":699.0,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":50032438247723,"sku":"JHZZZZJ048","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-110v-tooltos-lost-wax-method-jewelry-precision-investing-vacuum-casting-melting-machine-48501723889963.jpg?v=1733996303"},{"product_id":"high-purity-graphite-crucible-electric-melting-furnace-accessories","title":"Tooltos High Purity Graphite Crucible Electric Melting Furnace Accessories","description":"\u003ch2\u003e🔥 High Purity Graphite Crucible for Professional Metal Melting\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eMelt precious metals with confidence.\u003c\/strong\u003e This 99.9% high purity graphite crucible delivers exceptional thermal stability and conductivity for gold, silver, copper, and aluminum melting. Withstands temperatures up to 1300°C with fast heating and energy efficiency.\u003c\/p\u003e\n\u003ch3\u003e✨ Why Choose This Graphite Crucible?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e99.9% High Purity Graphite\u003c\/strong\u003e - Superior quality ensures consistent performance and long service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1300°C Maximum Temperature\u003c\/strong\u003e - Handles high-heat melting operations safely and reliably\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Thermal Conductivity\u003c\/strong\u003e - Fast heating saves time and energy costs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion \u0026amp; Oxidation Resistant\u003c\/strong\u003e - Maintains integrity even under extreme conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvenient Pouring Slot\u003c\/strong\u003e - Precision pouring design for safe, controlled metal transfer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Capacity Options\u003c\/strong\u003e - Choose 1KG, 2KG, or 3KG to match your melting needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🎯 Perfect For Melting\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Gold and silver jewelry casting\u003c\/li\u003e\n\u003cli\u003e✅ Copper and brass metalwork\u003c\/li\u003e\n\u003cli\u003e✅ Aluminum and non-ferrous metals\u003c\/li\u003e\n\u003cli\u003e✅ Small batch metal melting\u003c\/li\u003e\n\u003cli\u003e✅ Jewelry studio operations\u003c\/li\u003e\n\u003cli\u003e✅ Personal and professional use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e📐 Technical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #e9ecef;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #dee2e6;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #dee2e6;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e99.9% High Purity Graphite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003eMax Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e1300°C (2372°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003eCapacity Options\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e1KG \/ 2KG \/ 3KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e1KG Size (Inside)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e40 × 115mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e1KG Size (Outside)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e65 × 125mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e1KG Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e0.33 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e2KG Size (Inside)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e45 × 140mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e2KG Size (Outside)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e70 × 155mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e2KG Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e0.38 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e3KG Size (Inside)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e50 × 150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e3KG Size (Outside)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e75 × 170mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e3KG Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003e0.42 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003eFeatures\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dee2e6;\"\u003ePouring slot design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e🚀 Quick Start Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eSelect appropriate crucible size for your melting volume\u003c\/li\u003e\n\u003cli\u003ePlace crucible in electric melting furnace\u003c\/li\u003e\n\u003cli\u003eAdd metal to be melted\u003c\/li\u003e\n\u003cli\u003eHeat to required temperature (up to 1300°C)\u003c\/li\u003e\n\u003cli\u003eUse pouring slot for controlled metal transfer\u003c\/li\u003e\n\u003cli\u003eAllow to cool completely before handling\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e💡 Pro Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePreheat crucible gradually to avoid thermal shock\u003c\/li\u003e\n\u003cli\u003eNever exceed 1300°C maximum temperature\u003c\/li\u003e\n\u003cli\u003eClean crucible after each use when cool\u003c\/li\u003e\n\u003cli\u003eStore in dry environment to prevent moisture absorption\u003c\/li\u003e\n\u003cli\u003eInspect for cracks before each use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e⭐ Customer Reviews\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e⭐⭐⭐⭐⭐ \"Excellent quality\"\u003c\/strong\u003e\u003cbr\u003e\"Great service and great product\" - Peter L.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⭐⭐⭐⭐⭐ \"Works perfectly\"\u003c\/strong\u003e\u003cbr\u003e\"A little problem with shipping but the crucible was excellent as usual.\" - William F.\u003c\/p\u003e\n\u003ch3\u003e❓ FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What metals can I melt in this crucible?\u003c\/strong\u003e\u003cbr\u003eA: Suitable for gold, silver, copper, brass, aluminum, and other non-ferrous metals up to 1300°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which size should I choose?\u003c\/strong\u003e\u003cbr\u003eA: 1KG for small jewelry work, 2KG for medium batches, 3KG for larger melting operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How long does it last?\u003c\/strong\u003e\u003cbr\u003eA: With proper care, high purity graphite crucibles can last for many melting cycles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this with any furnace?\u003c\/strong\u003e\u003cbr\u003eA: Yes, compatible with most electric melting furnaces rated for 1300°C or higher.\u003c\/p\u003e\n\u003ch3\u003e📦 Package Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × High Purity Graphite Crucible (selected capacity)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e✅ Quality Guarantee\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e🛡️ 99.9% high purity graphite material\u003c\/li\u003e\n\u003cli\u003e🔥 Tested to 1300°C maximum temperature\u003c\/li\u003e\n\u003cli\u003e⚡ Fast heating and excellent thermal stability\u003c\/li\u003e\n\u003cli\u003e💎 Perfect for professional jewelry studios\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"background-color: #0066cc; color: white; padding: 15px; text-align: center; font-size: 18px; font-weight: bold; border-radius: 5px;\"\u003e⚡ Select Your Size and Add to Cart! ⚡\u003c\/p\u003e","brand":"Tooltos","offers":[{"title":"1KG Crucible","offer_id":50202499383595,"sku":"JHZZLJL20","price":25.99,"currency_code":"USD","in_stock":true},{"title":"2KG Crucible","offer_id":50202499416363,"sku":"JHZZLJL21","price":30.99,"currency_code":"USD","in_stock":true},{"title":"3KG Crucible","offer_id":50202499449131,"sku":"JHZZLJL22","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-high-purity-graphite-crucible-electric-melting-furnace-accessories-48813512753451.jpg?v=1737622411"},{"product_id":"2-5-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold","title":"Tooltos 2.5 inch Perforated Stainless Steel Casting Flask Flanged Vacuum Mold","description":"\u003cdiv style=\"font-family:inherit; color:inherit;\"\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eKey Selling Points\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem; font-size:16px; line-height:1.8;\"\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e304 stainless steel construction withstands repeated high-temperature burnout cycles without warping or degrading — suitable for daily production use\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eFlanged rim design creates an airtight seal with the vacuum casting machine — maintains consistent vacuum pressure throughout the investment pour\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eStrategic perforation pattern allows vacuum to draw air from the investment uniformly — reduces air pocket formation that causes porosity in finished castings\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eAvailable in 6 heights (3, 4, 5, 6, 7, and 8 inches) with the same 2.5 inch (64mm) diameter — choose the height that matches your wax tree size and project volume\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eIncludes rubber base — seals the bottom of the flask during investment pour and vacuum operation\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eSmooth interior surface cleans quickly after burnout — ready for the next casting session without extended preparation time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eAbout This Flask\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eThe casting flask is the container that holds your wax tree and investment during the lost wax casting process. The flask diameter determines how many pieces you can cast in a single run and how large those pieces can be. The 2.5 inch diameter is a mid-size option — larger than 1.5 inch flasks used for single small pieces, and more precise than 3.5 inch flasks used for high-volume production. It is well suited for casting 2-4 rings simultaneously, medium pendants, earring sets, and bracelet components.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eThe perforations and flanged design are the two features that distinguish this flask from a plain cylinder. The perforations allow the vacuum to act on the investment from the sides of the flask, not just the top, which produces more uniform air removal and reduces the risk of porosity. The flanged rim provides a positive seal surface against the vacuum machine plate, which is necessary for maintaining the vacuum pressure required for bubble-free investment.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eHeight Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eHeight\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eTypical Projects\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e3 inch (76mm)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSmall pendants, 1-2 rings\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eDelicate and small-scale jewelry pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e4 inch (102mm)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eMedium pendants, 2-3 rings\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eStandard ring and pendant production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e5 inch (127mm)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eMedium pendants, 2-4 rings, earring sets\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eGeneral jewelry production, most common choice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e6 inch (152mm)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eLarge pendants, 3-4 rings, bracelet components\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eBatch production and statement pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e7 inch (178mm)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eMultiple pieces, taller wax trees\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eProduction runs and complex wax assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e8 inch (203mm)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eMaximum capacity, large wax trees\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eHigh-volume production runs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eBest For \/ Not For\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eNot For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eLost wax vacuum investment casting of gold, silver, platinum, brass, and bronze jewelry\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eCentrifugal casting — this flask is designed for vacuum casting systems, not centrifugal machines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eJewelry studios casting rings, pendants, earrings, and bracelet components in batch runs\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003ePieces wider than 2.5 inches — the flask diameter limits the maximum wax tree width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eWorkshops using standard vacuum casting machines with 2L-6L capacity\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eInvestment powder not included — must be sourced separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e304 stainless steel body, rubber base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eFlask Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e2.5 inch (64mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eAvailable Heights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e3, 4, 5, 6, 7, 8 inch (76, 102, 127, 152, 178, 203mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e440g (15.5 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eRim Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eFlanged for airtight vacuum seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003ePerforation Pattern\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eStrategic placement for uniform vacuum flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCompatible Metals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eGold, silver, platinum, brass, bronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003ePro Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eFor ring production, arrange wax models in a circular pattern around the sprue base — the 2.5 inch diameter accommodates 2-4 rings depending on ring size, with metal flow paths of similar length to each piece for even fill.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePre-warm the flask slightly before pouring investment — a cold flask can cause the investment to set unevenly near the flask wall, which affects surface quality on the finished casting.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eClean the perforations after each use with a small brush or compressed air before the investment residue hardens — blocked perforations reduce vacuum flow in subsequent castings.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eStore the flask with the rubber base attached to prevent dust and debris from accumulating in the perforations between casting sessions.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eChoose the shortest flask height that accommodates your wax tree — using a taller flask than necessary increases investment consumption without improving casting quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhat size projects is the 2.5 inch flask best for?\u003c\/strong\u003e\u003cbr\u003eThe 2.5 inch diameter is suited for medium-scale jewelry production — rings (2-4 pieces per flask), medium pendants, earring sets, and bracelet components. For single small pieces, a 1.5 inch flask uses less investment. For high-volume production with larger wax trees, a 3.5 inch flask provides more capacity.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eHow do I choose the right height?\u003c\/strong\u003e\u003cbr\u003eChoose the height based on your wax tree height plus approximately 1 inch of clearance above the top of the tree. The tree should not touch the top of the flask. For most ring production, 4-5 inch height is sufficient. For taller trees or batch production, use 6-8 inch.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eIs this compatible with standard vacuum casting machines?\u003c\/strong\u003e\u003cbr\u003eYes. The flanged design is compatible with standard vacuum casting machines with 2L to 6L capacity. Verify that your machine's flask plate accommodates a 2.5 inch flanged flask before ordering.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eHow do I clean the perforations after casting?\u003c\/strong\u003e\u003cbr\u003eUse a small brush or compressed air to clear the perforations immediately after removing the investment, before the residue hardens. The 304 stainless steel will not corrode from investment contact or cleaning.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eCan this flask be used for silver, gold, and platinum?\u003c\/strong\u003e\u003cbr\u003eYes. The 304 stainless steel construction handles all common jewelry casting metals including silver, gold, platinum, brass, and bronze at their respective casting temperatures.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003e\u003cstrong\u003eWhat if I have questions after receiving the flask?\u003c\/strong\u003e\u003cbr\u003eContact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days and can assist with flask selection and casting setup questions.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1 x Perforated stainless steel casting flask (2.5 inch diameter, height as selected)\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1 x Rubber base\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eQuestions about flask size selection, vacuum machine compatibility, or order status? Contact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"2.5 x 3 inch","offer_id":50204109865259,"sku":"JHJMGL051+JHJMGL062","price":19.99,"currency_code":"USD","in_stock":true},{"title":"2.5 x 4 inch","offer_id":50204109898027,"sku":"JHJMGL001+JHJMGL062","price":20.99,"currency_code":"USD","in_stock":true},{"title":"2.5 x 5 inch","offer_id":50204109930795,"sku":"JHJMGL015+JHJMGL062","price":21.99,"currency_code":"USD","in_stock":true},{"title":"2.5 x 6 inch","offer_id":50204109963563,"sku":"JHJMGL043+JHJMGL062","price":22.99,"currency_code":"USD","in_stock":true},{"title":"2.5 x 7 inch","offer_id":50204109996331,"sku":"JHJMGL044+JHJMGL062","price":23.99,"currency_code":"USD","in_stock":true},{"title":"2.5 x 8 inch","offer_id":50204110029099,"sku":"JHJMGL038+JHJMGL062","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-2-5-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold-48817484136747.jpg?v=1737707364"},{"product_id":"3-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold","title":"Tooltos 3 Inch Stainless Steel Vacuum Casting Flask with Flanged Design","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 3 Inch Stainless Steel Vacuum Casting Flask is constructed from premium 304 stainless steel with strategic perforations and a flanged design — enabling optimal vacuum airflow for bubble-free, detailed castings. Available in 6 height options (3.5–8 inch) to match different jewelry sizes and production volumes.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePremium 304 Stainless Steel\u003c\/strong\u003e — Durable and resilient under high temperatures up to 1150°C. Built for repeated professional use.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eStrategic Perforations\u003c\/strong\u003e — Optimal airflow aids the vacuum system in removing air pockets for flawless, detailed castings.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFlanged Design\u003c\/strong\u003e — Ensures airtight connections and precise alignment within the casting setup for consistent vacuum performance.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e6 Height Options\u003c\/strong\u003e — 3.5, 4, 5, 6, 7, or 8 inch heights to accommodate different piece sizes and batch volumes.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eRubber Base Included\u003c\/strong\u003e — Stable support and reliable vacuum seal during casting operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e3 inch (76 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eAvailable Heights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e3.5\", 4\", 5\", 6\", 7\", 8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e304 Stainless Steel + Rubber Base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eHeat Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eUp to 1150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eHeight Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eHeight\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e3.5–4 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eThin rings, small studs, flat pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e5–6 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eStandard rings, small pendants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e7–8 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eLarger pieces, batch casting of multiple small items\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 3 Inch Perforated Stainless Steel Casting Flask (selected height)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Rubber Base\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"3 x 3.5 inch","offer_id":50204977987883,"sku":"JHJMGL035+JHJMGL014","price":19.99,"currency_code":"USD","in_stock":true},{"title":"3 x 4 inch","offer_id":50204978020651,"sku":"JHJMGL002+JHJMGL014","price":22.99,"currency_code":"USD","in_stock":true},{"title":"3 x 5 inch","offer_id":50204978053419,"sku":"JHJMGL003+JHJMGL014","price":24.99,"currency_code":"USD","in_stock":true},{"title":"3 x 6 inch","offer_id":50204978086187,"sku":"JHJMGL004+JHJMGL014","price":26.99,"currency_code":"USD","in_stock":true},{"title":"3x 7 inch","offer_id":50204978118955,"sku":"JHJMGL016+JHJMGL014","price":29.99,"currency_code":"USD","in_stock":true},{"title":"3 x 8 inch","offer_id":50204978151723,"sku":"JHJMGL017+JHJMGL014","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-3-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold-48819917914411.jpg?v=1737707194"},{"product_id":"3-5-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold","title":"Tooltos 3.5in Perforated Casting Flask | Flanged Vacuum 4-10 Inch","description":"\u003cdiv style=\"font-family:inherit; color:inherit;\"\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem; font-size:16px; line-height:1.8;\"\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003e3.5 Inch (89mm) Diameter\u003c\/strong\u003e — Mid-range capacity for large pendants, multi-ring batch production and bracelet component casting\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003e7 Height Options (4-10 Inch)\u003c\/strong\u003e — The widest height range in the Tooltos flask lineup; match the flask height precisely to your wax tree size\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003e304 Stainless Steel Construction\u003c\/strong\u003e — High-temperature resistant, corrosion-proof and built for repeated kiln burnout and casting cycles\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003ePerforated Wall Design\u003c\/strong\u003e — Strategically placed perforations allow vacuum to draw air pockets out of the investment for bubble-free casts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003eFlanged Top Design\u003c\/strong\u003e — Creates an airtight seal with the vacuum casting machine plate for maximum vacuum efficiency\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003eRubber Base Included\u003c\/strong\u003e — Seals the bottom of the flask during investment pouring; no separate purchase needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eThe Tooltos 3.5 Inch Perforated Stainless Steel Casting Flask bridges the gap between compact small-piece flasks and industrial large-diameter flasks. The 89mm diameter accommodates multi-piece wax trees for batch production of rings, large pendants, bracelet links and small sculptures. Seven height options from 4 to 10 inches give production studios and professional jewelers precise control over flask volume and investment usage per casting session.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eSize Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eHeight\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eTypical Projects\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e4 inch\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eMedium pendants, 2-3 rings\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eStandard jewelry pieces, short wax trees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e5-6 inch\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eLarge pendants, 3-4 rings\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eStatement pieces, small batch production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e7-8 inch\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eMultiple pieces, bracelet links\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eProduction runs, complex wax trees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e9-10 inch\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eLarge sculptures, maximum capacity\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eArt pieces, large batch production runs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eBest For \/ Not For\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eNot Ideal For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.8; vertical-align:top;\"\u003eMulti-ring batch production (3-5 rings per cast)\u003cbr\u003eLarge pendant and medallion casting\u003cbr\u003eBracelet link and component casting\u003cbr\u003eSmall sculpture and art piece casting\u003cbr\u003eProfessional production studios\u003cbr\u003eGold, silver, platinum, brass and bronze casting\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.8; vertical-align:top;\"\u003eSingle small pieces where minimal investment waste matters (use 1.2 or 1.5 inch flask)\u003cbr\u003eVery large sculptures requiring 8.6 inch diameter\u003cbr\u003eCentrifugal casting (designed for vacuum casting)\u003cbr\u003eGravity casting without vacuum equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eFlask material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eBase material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eRubber (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eFlask diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e89 mm (3.5 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eAvailable heights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e4, 5, 6, 7, 8, 9, 10 inch (7 options)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWall design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003ePerforated for vacuum flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eTop design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eFlanged for airtight vacuum seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCompatible metals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eGold, silver, platinum, brass, bronze and standard jewelry alloys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCompatible machines\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eStandard vacuum casting machines with 3.5 in port (2L-6L capacity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003ePro Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eFor batch production, arrange multiple wax models in a tree pattern to maximize flask capacity and metal flow efficiency\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePre-heat the flask slightly before pouring investment to reduce thermal shock and extend flask service life\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eClean perforations with a small brush or compressed air after each use to maintain optimal vacuum flow\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eCheck the flange surface for investment residue before each use — a clean flange ensures a proper airtight seal with the vacuum plate\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eStore with the rubber base attached to prevent dust from accumulating in the perforations between casting sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eQ: What size projects is the 3.5 inch flask best for?\u003c\/strong\u003e\u003cbr\u003eA: Ideal for large pendants, multi-ring batch production (3-5 rings), bracelet components and small sculptures. The 89mm diameter accommodates pieces up to approximately 75mm in width.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eQ: How do I choose the right height?\u003c\/strong\u003e\u003cbr\u003eA: Choose 4-6 inch for standard jewelry and small batches, 7-8 inch for production runs and complex wax trees, and 9-10 inch for large pieces or maximum batch capacity.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eQ: Is this compatible with my vacuum casting machine?\u003c\/strong\u003e\u003cbr\u003eA: This flask is designed for standard vacuum casting machines with a 3.5 inch port. Confirm your machine's maximum flask size before ordering.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eQ: What metals can I cast with this flask?\u003c\/strong\u003e\u003cbr\u003eA: Gold, silver, platinum, brass, bronze and standard jewelry casting alloys. The 304 stainless steel construction handles the temperatures required for all common jewelry metals.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eQ: How do I clean the perforations?\u003c\/strong\u003e\u003cbr\u003eA: Use a small brush or compressed air after each use. The stainless steel will not corrode or degrade with regular cleaning.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003e\u003cstrong\u003eQ: Is the rubber base reusable?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The rubber base is reusable across multiple casting sessions. Inspect it before each use for cracks or deformation that could affect the seal.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.25rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1x Perforated stainless steel casting flask (3.5 in diameter, selected height)\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1x Rubber base\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.5rem;\"\u003eQuestions about flask sizing, machine compatibility or order status? Contact the Tooltos team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e. We respond within 24 hours on business days.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"3.5 x 4 inch","offer_id":50268346646827,"sku":"JHJMGL018+JHJMGL028","price":16.99,"currency_code":"USD","in_stock":true},{"title":"3.5 x 5 inch","offer_id":50268346679595,"sku":"JHJMGL019+JHJMGL028","price":17.99,"currency_code":"USD","in_stock":true},{"title":"3.5 x 6 inch","offer_id":50268346712363,"sku":"JHJMGL020+JHJMGL028","price":18.99,"currency_code":"USD","in_stock":true},{"title":"3.5 x 7 inch","offer_id":50268346745131,"sku":"JHJMGL021+JHJMGL028","price":19.99,"currency_code":"USD","in_stock":true},{"title":"3.5 x 8 inch","offer_id":50268346777899,"sku":"JHJMGL022+JHJMGL028","price":20.99,"currency_code":"USD","in_stock":true},{"title":"3.5 x 9 inch","offer_id":50268351136043,"sku":"JHJMGL023+JHJMGL028","price":21.99,"currency_code":"USD","in_stock":true},{"title":"3.5 x 10 inch","offer_id":50268351168811,"sku":"JHJMGL045+JHJMGL028","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-3-5-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold-1128954750.jpg?v=1741336601"},{"product_id":"4-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold","title":"Tooltos 4 Inch Stainless Steel Vacuum Casting Flask with Perforated Flanged Design","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 4 Inch Perforated Stainless Steel Vacuum Casting Flask is constructed from premium 304 stainless steel with strategic perforations and a flanged design — ideal for rings, small pendants, and delicate jewelry requiring precise, bubble-free vacuum casting. Available in 6 height options (5–10 inch) to match different piece sizes and batch volumes.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePremium 304 Stainless Steel\u003c\/strong\u003e — Durable and resilient under high temperatures up to 1150°C. Built for repeated professional use.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eStrategic Perforations\u003c\/strong\u003e — Optimal airflow aids the vacuum system in removing air pockets for flawless, detailed castings.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFlanged Design\u003c\/strong\u003e — Ensures airtight connections and precise alignment for consistent vacuum performance.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e6 Height Options\u003c\/strong\u003e — 5, 6, 7, 8, 9, or 10 inch heights for different piece sizes and batch volumes.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eRubber Base Included\u003c\/strong\u003e — Stable support and reliable vacuum seal during casting operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e4 inch (102 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eAvailable Heights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e5\", 6\", 7\", 8\", 9\", 10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e304 Stainless Steel + Rubber Base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eapprox. 0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eHeat Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eUp to 1150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eHeight Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eHeight\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e5–6 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eRings, small pendants, flat pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e7–8 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eMedium pendants, earring sets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e9–10 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eBatch casting, taller pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 4 Inch Perforated Stainless Steel Casting Flask (selected height)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Rubber Base\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"4 x 5 inch","offer_id":50285934739755,"sku":"JHJMGL024+JHJMGL029","price":19.99,"currency_code":"USD","in_stock":true},{"title":"4 x 6 inch","offer_id":50285934772523,"sku":"JHJMGL005+JHJMGL029","price":23.99,"currency_code":"USD","in_stock":true},{"title":"4 x 7 inch","offer_id":50285934805291,"sku":"JHJMGL025+JHJMGL029","price":26.99,"currency_code":"USD","in_stock":true},{"title":"4 x 8 inch","offer_id":50285934838059,"sku":"JHJMGL006+JHJMGL029","price":28.99,"currency_code":"USD","in_stock":true},{"title":"4 x 9 inch","offer_id":50285934870827,"sku":"JHJMGL026+JHJMGL029","price":30.99,"currency_code":"USD","in_stock":true},{"title":"4 x 10 inch","offer_id":50285934903595,"sku":"JHJMGL007+JHJMGL029","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-4-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold-1130547587.jpg?v=1739582792"},{"product_id":"6-3-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold","title":"Tooltos 6.3 Inch Stainless Steel Vacuum Casting Flask Perforated Flanged Design","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 6.3 Inch Perforated Stainless Steel Vacuum Casting Flask is constructed from premium 304 stainless steel with strategic perforations and a flanged design — providing optimal vacuum airflow for bubble-free castings of medium to large jewelry pieces. Available in 6, 9, or 10 inch heights to match different production requirements.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePremium 304 Stainless Steel\u003c\/strong\u003e — Durable and resilient under high temperatures up to 1150°C. Built for repeated professional use.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eStrategic Perforations\u003c\/strong\u003e — Optimal airflow aids the vacuum system in removing air pockets for flawless, detailed castings.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFlanged Design\u003c\/strong\u003e — Ensures airtight connections and precise alignment for consistent vacuum performance.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e3 Height Options\u003c\/strong\u003e — 6, 9, or 10 inch heights for different piece sizes and batch volumes.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eRubber Base Included\u003c\/strong\u003e — Stable support and reliable vacuum seal during casting operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e6.3 inch (160 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eAvailable Heights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e6\" (152mm), 9\" (229mm), 10\" (254mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e304 Stainless Steel + Rubber Base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e1 – 2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eHeat Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eUp to 1150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eHeight Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eHeight\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e6 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eFlat pieces, multiple small-medium items\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e9 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eMedium pendants, bracelets, statement pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e10 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eTall pieces, maximum batch capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 6.3 Inch Perforated Stainless Steel Casting Flask (selected height)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Rubber Base\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"6.3 x 6 inch","offer_id":50327624515883,"sku":"JHJMGL039+JHJMGL034","price":39.99,"currency_code":"USD","in_stock":true},{"title":"6.3 x 9 inch","offer_id":50327624548651,"sku":"JHJMGL032+JHJMGL034","price":45.99,"currency_code":"USD","in_stock":true},{"title":"6.3 x 10 inch","offer_id":50327624319275,"sku":"JHJMGL037+JHJMGL034","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-6-3-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold-1141135256.jpg?v=1740637531"},{"product_id":"8-6-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold","title":"Tooltos 8.6in Perforated Casting Flask | Flanged Vacuum 10-20 Inch","description":"\u003ch2\u003eKey Selling Points\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8.6 Inch (218mm) Diameter\u003c\/strong\u003e — Industrial-scale flask for large jewelry, sculpture, batch production and art foundry work that smaller flasks cannot accommodate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e304 Stainless Steel Construction\u003c\/strong\u003e — High-temperature resistant up to 1150°C, corrosion-proof and built for repeated kiln burnout and casting cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerforated Wall Design\u003c\/strong\u003e — Strategically placed perforations allow vacuum to draw air pockets out of the investment for bubble-free large-scale casts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlanged Top Design\u003c\/strong\u003e — Creates an airtight seal with the vacuum casting machine plate for maximum vacuum efficiency on large pours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Rubber Base Included\u003c\/strong\u003e — Seals the bottom of the flask during investment pouring; sized for the 8.6 inch diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Height Options\u003c\/strong\u003e — 10 inch for large flat pieces and multi-piece batches; 20 inch for tall sculptures and maximum wax tree capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAbout This Casting Flask\u003c\/h2\u003e\n\u003cp\u003eThe Tooltos 8.6 Inch Perforated Stainless Steel Casting Flask is designed for professional jewelers, sculpture artists, production studios and art foundries that need industrial-scale vacuum casting capacity. The 218mm diameter accommodates large wax trees and multi-piece batch setups that standard 1.5-4 inch flasks cannot handle. The perforated wall and flanged top work together to ensure complete vacuum coverage across the full flask volume, eliminating the air pockets that cause surface defects in large castings. Available in 10 inch and 20 inch heights.\u003c\/p\u003e\n\n\u003ch2\u003eSize Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; border:1px solid #cccccc;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eDiameter\u003c\/th\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eHeight\u003c\/th\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e8.6 x 10 inch\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e218 mm (8.6 in)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e254 mm (10 in)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eLarge flat pieces, multi-piece batch production, oversized pendants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e8.6 x 20 inch\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e218 mm (8.6 in)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e508 mm (20 in)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eTall sculptures, figurines, maximum wax tree capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eBest For \/ Not For\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; border:1px solid #cccccc;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eNot Ideal For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc; vertical-align:top; line-height:1.8;\"\u003eLarge jewelry: statement necklaces, oversized pendants, chunky bracelets\u003cbr\u003eSculpture and art foundry casting\u003cbr\u003eMulti-piece batch production runs\u003cbr\u003eGold, silver, brass and bronze casting up to 1150°C\u003cbr\u003eProfessional studios and production workshops\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc; vertical-align:top; line-height:1.8;\"\u003eSmall jewelry pieces (use 1.5-4 inch flask instead)\u003cbr\u003eKilns smaller than 9 inch interior diameter\u003cbr\u003eCentrifugal casting (designed for vacuum casting)\u003cbr\u003eGravity casting without vacuum equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; border:1px solid #cccccc;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc; width:40%;\"\u003e\u003cstrong\u003eFlask material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eBase material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eHeavy-duty rubber (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eFlask diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e218 mm (8.6 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eAvailable heights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e10 in (254mm), 20 in (508mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eTemperature resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eUp to 1150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eWall design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003ePerforated for vacuum flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eTop design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eFlanged for airtight vacuum seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eFlask weight (empty)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e3-5 kg depending on height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eInvestment required\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eApprox. 5-10 kg depending on height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eMinimum kiln size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e9 inch interior diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePro Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePlan your sprue system carefully for large castings — a well-designed sprue tree ensures metal reaches all parts of the mold before solidifying\u003c\/li\u003e\n\u003cli\u003eAllow 5-10 minutes of vacuum time during investment pouring for best air removal results on large flask volumes\u003c\/li\u003e\n\u003cli\u003eMix investment in batches if needed — the 8.6 inch flask requires significantly more investment than standard small flasks\u003c\/li\u003e\n\u003cli\u003eUse proper lifting technique when the flask is filled with investment — the combined weight of flask, investment and rubber base can exceed 15kg for the 20 inch size\u003c\/li\u003e\n\u003cli\u003eClean perforations with a brush or compressed air after each use to maintain optimal vacuum flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What kiln size do I need for this flask?\u003c\/strong\u003e\u003cbr\u003eA: A minimum 9 inch interior diameter kiln is required to accommodate the 8.6 inch flask diameter. Confirm your kiln's interior dimensions before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How much investment plaster is needed?\u003c\/strong\u003e\u003cbr\u003eA: Approximately 5-10 kg depending on the height selected. Prepare investment in batches if your mixing equipment has a smaller capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this suitable for gold and silver casting?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The 304 stainless steel construction handles temperatures up to 1150°C, covering all common precious and non-ferrous jewelry metals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between the 10 inch and 20 inch height?\u003c\/strong\u003e\u003cbr\u003eA: The 10 inch is suited for large flat pieces and multi-piece batch production. The 20 inch provides maximum capacity for tall sculptures, figurines and large wax trees.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this compatible with standard vacuum casting machines?\u003c\/strong\u003e\u003cbr\u003eA: This flask requires a vacuum casting machine with an 8.6 inch or larger platform. Confirm your machine's maximum flask size before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this flask for centrifugal casting?\u003c\/strong\u003e\u003cbr\u003eA: This flask is designed for vacuum casting. For centrifugal casting, a different flask style is typically required.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Perforated stainless steel casting flask (8.6 in diameter, selected height)\u003c\/li\u003e\n\u003cli\u003e1x Heavy-duty rubber base\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSupport\u003c\/h2\u003e\n\u003cp\u003eQuestions about flask sizing, kiln compatibility or order status? Contact the Tooltos team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e. We respond within 24 hours on business days.\u003c\/p\u003e","brand":"Tooltos","offers":[{"title":"8.6 x 10 inch","offer_id":50341121720619,"sku":"JHJMGL033+JHJMGL041","price":119.99,"currency_code":"USD","in_stock":true},{"title":"8.6 x 20 inch","offer_id":50341121786155,"sku":"JHJMGL042+JHJMGL041","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-8-6-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold-1141531902.jpg?v=1740788432"},{"product_id":"1-2-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold","title":"Tooltos 1.2in Perforated Casting Flask | Flanged Vacuum 2-3-4 Inch","description":"\u003ch2\u003eKey Selling Points\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.2 Inch (30mm) Compact Diameter\u003c\/strong\u003e — Smallest flask in the Tooltos range; minimizes investment powder and metal waste for single-piece and small-batch casting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e304 Stainless Steel Construction\u003c\/strong\u003e — High-temperature resistant, corrosion-proof and built for repeated kiln burnout and casting cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerforated Wall Design\u003c\/strong\u003e — Strategically placed perforations allow vacuum to draw air pockets out of the investment for bubble-free casts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlanged Top Design\u003c\/strong\u003e — Creates an airtight seal with the vacuum casting machine plate for maximum vacuum efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRubber Base Included\u003c\/strong\u003e — Seals the bottom of the flask during investment pouring; no separate purchase needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Height Options\u003c\/strong\u003e — 2 inch, 3 inch and 4 inch heights available to match your wax piece size and sprue length\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAbout This Casting Flask\u003c\/h2\u003e\n\u003cp\u003eThe Tooltos 1.2 Inch Perforated Stainless Steel Casting Flask is the most compact option in the Tooltos casting flask range, designed for single rings, delicate earrings, tiny pendants and student practice casting. The small 30mm diameter significantly reduces the amount of investment powder and metal required per casting, making it cost-effective for precious metal work and ideal for learning. Available in 2, 3 and 4 inch heights to match different wax piece sizes and sprue configurations.\u003c\/p\u003e\n\n\u003ch2\u003eSize Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; border:1px solid #cccccc;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eDiameter\u003c\/th\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eHeight\u003c\/th\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e1.2 x 2 inch\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e30 mm (1.2 in)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e51 mm (2 in)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eTiny rings, small earrings, minimal sprue pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e1.2 x 3 inch\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e30 mm (1.2 in)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e76 mm (3 in)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eStandard rings, earring pairs, most common small jewelry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e1.2 x 4 inch\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e30 mm (1.2 in)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e102 mm (4 in)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eSmall pendants, intricate designs with longer sprues\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eBest For \/ Not For\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; border:1px solid #cccccc;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:8px 10px; border:1px solid #cccccc; text-align:left;\"\u003eNot Ideal For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc; vertical-align:top; line-height:1.8;\"\u003eSingle ring and small earring casting\u003cbr\u003eTiny pendant and charm production\u003cbr\u003ePrecious metal casting (gold, platinum) to minimize waste\u003cbr\u003eStudent practice and prototype testing\u003cbr\u003eCustom one-of-a-kind piece casting\u003cbr\u003eStandard vacuum casting machines with 1.2 in port\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc; vertical-align:top; line-height:1.8;\"\u003eMulti-piece batch production (use 1.5 or larger flask)\u003cbr\u003ePieces wider than 25mm\u003cbr\u003eCentrifugal casting (designed for vacuum casting)\u003cbr\u003eGravity casting without vacuum equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; border:1px solid #cccccc;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc; width:40%;\"\u003e\u003cstrong\u003eFlask material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eBase material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eRubber (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eFlask diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e30 mm (1.2 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eAvailable heights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e2 in (51mm), 3 in (76mm), 4 in (102mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eFlask weight (empty)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eApprox. 85 g (3.0 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eWall design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003ePerforated for vacuum flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eTop design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eFlanged for airtight vacuum seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eCompatible metals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eGold, silver, platinum, brass, bronze and standard jewelry alloys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003e\u003cstrong\u003eCompatible machines\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px; border:1px solid #cccccc;\"\u003eStandard vacuum casting machines with 1.2 in port (2L-6L capacity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePro Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUse the 2 inch height for very small pieces to minimize sprue length and reduce metal waste per casting\u003c\/li\u003e\n\u003cli\u003eFor precious metal casting (gold, platinum), the 1.2 inch diameter significantly reduces the button and sprue metal that needs to be recycled\u003c\/li\u003e\n\u003cli\u003eClean perforations with a small brush or compressed air after each use to maintain optimal vacuum flow\u003c\/li\u003e\n\u003cli\u003eCheck the flange surface for investment residue before each use — a clean flange ensures a proper airtight seal with the vacuum plate\u003c\/li\u003e\n\u003cli\u003eStore with the rubber base attached to prevent dust from accumulating in the perforations between sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What size projects is the 1.2 inch flask best for?\u003c\/strong\u003e\u003cbr\u003eA: Ideal for small rings, delicate earrings and tiny pendants up to approximately 25mm in width. For larger pieces or multi-piece batches, the 1.5 inch or larger flask is recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How much investment powder does this flask use compared to larger sizes?\u003c\/strong\u003e\u003cbr\u003eA: The 1.2 inch diameter uses significantly less investment than 1.5 inch or larger flasks, making it cost-effective for single-piece casting and precious metal work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this for gold and platinum casting?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The 304 stainless steel construction handles the temperatures required for gold, silver, platinum and other jewelry metals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I choose the right height?\u003c\/strong\u003e\u003cbr\u003eA: Choose 2 inch for very small pieces with short sprues, 3 inch for standard rings and earrings, and 4 inch for small pendants or pieces with longer sprue configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this compatible with my vacuum casting machine?\u003c\/strong\u003e\u003cbr\u003eA: This flask is designed for standard vacuum casting machines with a 1.2 inch port. Confirm your machine's flask port diameter before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the rubber base reusable?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The rubber base is reusable across multiple casting sessions. Inspect it before each use for cracks or deformation that could affect the seal.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Perforated stainless steel casting flask (1.2 in diameter, selected height)\u003c\/li\u003e\n\u003cli\u003e1x Rubber base\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSupport\u003c\/h2\u003e\n\u003cp\u003eQuestions about flask sizing, machine compatibility or order status? Contact the Tooltos team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e. We respond within 24 hours on business days.\u003c\/p\u003e","brand":"Tooltos","offers":[{"title":"1.2 x 2 inch","offer_id":50353204068651,"sku":"JHJMGL055+JHJMGL059","price":9.99,"currency_code":"USD","in_stock":true},{"title":"1.2 x 3 inch","offer_id":50353204101419,"sku":"JHJMGL056+JHJMGL059","price":10.99,"currency_code":"USD","in_stock":true},{"title":"1.2 x 4 inch","offer_id":50353210196267,"sku":"JHJMGL057+JHJMGL059","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-1-2-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold-1144532133.jpg?v=1741336080"},{"product_id":"1-5-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold","title":"Tooltos 1.5in Perforated Casting Flask | Flanged Vacuum 2-3-4 Inch","description":"\u003cdiv style=\"font-family:inherit; color:inherit;\"\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eKey Selling Points\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem; font-size:16px; line-height:1.8;\"\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003e304 Stainless Steel Construction\u003c\/strong\u003e — High-temperature resistant, corrosion-proof, and built for repeated kiln burnout and casting cycles\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003ePerforated Wall Design\u003c\/strong\u003e — Strategically placed perforations allow vacuum to draw air pockets out of the investment for bubble-free casts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003eFlanged Top Design\u003c\/strong\u003e — Creates an airtight seal with the vacuum casting machine plate for maximum vacuum efficiency\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003eRubber Base Included\u003c\/strong\u003e — Seals the bottom of the flask during investment pouring; no separate purchase needed\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003eThree Height Options\u003c\/strong\u003e — 2 inch, 3 inch, and 4 inch heights available to match your wax tree size and batch volume\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003e\n\u003cstrong\u003e1.5 Inch Diameter\u003c\/strong\u003e — Sized for rings, small pendants, earrings, and charms; compatible with standard 1.5 inch vacuum casting machine ports\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eAbout This Casting Flask\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eThe Tooltos 1.5 Inch Perforated Stainless Steel Casting Flask is designed for lost-wax vacuum casting of rings, pendants, earrings, and small charms. The perforated wall allows the vacuum to remove air from the investment during pouring, eliminating bubbles that cause surface defects in the finished casting. The flanged top creates a reliable seal with the vacuum machine plate, and the included rubber base seals the bottom during investment preparation.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eAvailable in 2, 3, and 4 inch heights to match different wax tree sizes and batch volumes. The 304 stainless steel construction handles the full temperature range of kiln burnout and is resistant to the corrosive effects of investment material over repeated use cycles.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eSize Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eDiameter\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eHeight\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e1.5 x 2 inch\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e38mm (1.5 in)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e51mm (2 in)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSingle rings, small earrings, prototype testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e1.5 x 3 inch\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e38mm (1.5 in)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e76mm (3 in)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSmall pendants, earring pairs, small charm batches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e1.5 x 4 inch\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e38mm (1.5 in)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e102mm (4 in)\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eLarger wax trees, multi-piece batches, delicate pendants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eBest For \/ Not For\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eNot For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eLost-wax vacuum casting of rings, pendants, earrings, and small charms in gold, silver, brass, and bronze\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eCentrifugal casting — the flanged top design is specific to vacuum casting machines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eJewelry studios and small production workshops using standard 1.5 inch vacuum casting machine ports\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eWorkpieces requiring a larger flask diameter — this flask is 1.5 inch (38mm) only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003ePrototype testing of new wax designs before committing to larger batch production\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eGravity casting without vacuum equipment — the perforated wall requires vacuum to function as intended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eJewelry students and hobbyist metalworkers learning lost-wax casting at small scale\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eIndustrial high-volume production requiring larger flask sizes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eFlask Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eBase Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eRubber (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eFlask Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e38mm (1.5 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eAvailable Heights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e51mm \/ 76mm \/ 102mm (2 in \/ 3 in \/ 4 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eWall Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003ePerforated for vacuum flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eTop Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eFlanged for airtight vacuum seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCompatible Metals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eGold, silver, brass, bronze, and standard jewelry casting alloys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCompatible Machines\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eStandard vacuum casting machines with 1.5 in port (2L-6L capacity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eFlask Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eApprox. 110g (3.9 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003ePro Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eClean perforations with a small brush or compressed air after each use to maintain optimal vacuum flow through the flask wall.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePre-heat the flask slightly before pouring investment to reduce thermal shock and extend flask service life over repeated casting cycles.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eStore with the rubber base attached to prevent dust from accumulating in the perforations between casting sessions.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eCheck the flange surface for investment residue before each use — a clean flange ensures a proper airtight seal with the vacuum plate.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eFor the 4 inch flask, use a longer sprue to ensure the wax tree fits within the flask height with adequate investment coverage above the top piece.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhat size projects is this flask best for?\u003c\/strong\u003e\u003cbr\u003eThe 1.5 inch diameter is ideal for rings, small pendants, earrings, and charms. Choose the height based on your wax tree size: 2 inch for single pieces, 3 inch for small batches, 4 inch for larger wax trees.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eIs this compatible with my vacuum casting machine?\u003c\/strong\u003e\u003cbr\u003eThis flask is designed for standard vacuum casting machines with a 1.5 inch port, typically 2L to 6L capacity. Confirm your machine's flask port diameter before ordering.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhat metals can I cast with this flask?\u003c\/strong\u003e\u003cbr\u003eGold, silver, brass, bronze, and standard jewelry casting alloys. The 304 stainless steel construction handles the temperatures required for all common jewelry metals.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eHow do I clean the perforations?\u003c\/strong\u003e\u003cbr\u003eUse a small brush or compressed air after each use. The stainless steel will not corrode or degrade with regular cleaning.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eIs the rubber base reusable?\u003c\/strong\u003e\u003cbr\u003eYes. The rubber base is reusable across multiple casting sessions. Inspect it before each use for cracks or deformation that could affect the seal during investment pouring.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003e\u003cstrong\u003eCan I use this flask for centrifugal casting?\u003c\/strong\u003e\u003cbr\u003eThis flask is designed for vacuum casting. The flanged top is specific to vacuum machine plates. For centrifugal casting, a different flask style without the flanged top is typically required.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1 x Perforated stainless steel casting flask (1.5 in diameter, selected height)\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1 x Rubber base\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eQuestions about flask sizing, machine compatibility, or order status? Contact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"1.5 x 2 inch","offer_id":50361917964587,"sku":"JHJMGL052+JHJMGL060","price":19.99,"currency_code":"USD","in_stock":true},{"title":"1.5 x 3 inch","offer_id":50361917997355,"sku":"JHJMGL053+JHJMGL060","price":20.99,"currency_code":"USD","in_stock":true},{"title":"1.5 x 4 inch","offer_id":50361918030123,"sku":"JHJMGL054+JHJMGL060","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-1-5-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold-1145460768.jpg?v=1741394989"},{"product_id":"2-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold","title":"Tooltos 2 Inch Stainless Steel Vacuum Casting Flask Perforated Flanged","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 2 Inch Perforated Stainless Steel Vacuum Casting Flask is constructed from premium 304 stainless steel with strategic perforations and a flanged design — ideal for rings, small earrings, and delicate charms requiring precise, bubble-free vacuum casting. Available in 4 height options (2–6 inch) to match different piece sizes.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePremium 304 Stainless Steel\u003c\/strong\u003e — Durable and resilient under high temperatures up to 1150°C. Built for repeated professional use.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eStrategic Perforations\u003c\/strong\u003e — Optimal airflow aids the vacuum system in removing air pockets for flawless, detailed castings.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFlanged Design\u003c\/strong\u003e — Ensures airtight connections and precise alignment for consistent vacuum performance.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e4 Height Options\u003c\/strong\u003e — 2, 4, 5, or 6 inch heights for different piece sizes and batch requirements.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eRubber Base Included\u003c\/strong\u003e — Stable support and reliable vacuum seal during casting operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2 inch (50 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eAvailable Heights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2\" (50mm), 4\" (102mm), 5\" (127mm), 6\" (152mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e304 Stainless Steel + Rubber Base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eapprox. 0.29 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eHeat Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eUp to 1150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eHeight Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eHeight\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e2 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eThin rings, small studs, flat pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e4 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eStandard rings, small pendants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e5 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eTaller pieces, small batch casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e6 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eBatch casting of multiple small items\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 2 Inch Perforated Stainless Steel Casting Flask (selected height)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Rubber Base\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"2 x 2 inch","offer_id":50367435899179,"sku":"JHJMGL058+JHJMGL061","price":15.99,"currency_code":"USD","in_stock":true},{"title":"2 x 3 inch","offer_id":53623476715819,"sku":"JHJMGL047","price":15.99,"currency_code":"USD","in_stock":true},{"title":"2 x 4 inch","offer_id":50367435964715,"sku":"JHJMGL048+JHJMGL061","price":17.99,"currency_code":"USD","in_stock":true},{"title":"2 x 5 inch","offer_id":50367435931947,"sku":"JHJMGL049+JHJMGL061","price":19.99,"currency_code":"USD","in_stock":true},{"title":"2 x 6 inch","offer_id":50367436554539,"sku":"JHJMGL050+JHJMGL061","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-2-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold-1146029935.jpg?v=1741654188"},{"product_id":"5-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold","title":"Tooltos 5 Inch Stainless Steel Vacuum Casting Flask with Perforated Flanged Design","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 5 Inch Perforated Stainless Steel Vacuum Casting Flask is constructed from premium 304 stainless steel with strategic perforations and a flanged design — providing optimal vacuum airflow for bubble-free castings of medium to large jewelry pieces. Available in 6, 7, or 8 inch heights to match different production requirements.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePremium 304 Stainless Steel\u003c\/strong\u003e — Durable and resilient under high temperatures up to 1150°C. Built for repeated professional use.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eStrategic Perforations\u003c\/strong\u003e — Optimal airflow aids the vacuum system in removing air pockets for flawless, detailed castings.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFlanged Design\u003c\/strong\u003e — Ensures airtight connections and precise alignment for consistent vacuum performance.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e3 Height Options\u003c\/strong\u003e — 6, 7, or 8 inch heights for different piece sizes and batch volumes.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eRubber Base Included\u003c\/strong\u003e — Stable support and reliable vacuum seal during casting operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e5 inch (127 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eAvailable Heights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e6\" (152mm), 7\" (178mm), 8\" (203mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e304 Stainless Steel + Rubber Base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eapprox. 0.65 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eHeat Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eUp to 1150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eHeight Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eHeight\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e6 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eMedium pendants, 2–3 rings per cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e7 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eLarger pendants, bracelets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e8 inch\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eBatch work, taller pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × 5 Inch Perforated Stainless Steel Casting Flask (selected height)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Rubber Base\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"5 x 6 inch","offer_id":50373388075307,"sku":"JHJMGL008+JHJMGL030","price":29.99,"currency_code":"USD","in_stock":true},{"title":"5 x 7 inch","offer_id":50373388108075,"sku":"JHJMGL040+JHJMGL030","price":34.99,"currency_code":"USD","in_stock":true},{"title":"5 x 8 inch","offer_id":50373388140843,"sku":"JHJMGL027+JHJMGL030","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-5-inch-perforated-stainless-steel-casting-flask-wall-flanged-vacuum-casting-plaster-mold-1146560911.jpg?v=1741826985"},{"product_id":"graphite-ingot-molds-for-gold-silver-metal-melting-and-casting-accessories","title":"Tooltos Graphite Ingot Molds for Gold Silver Metal Melting and Casting Accessories","description":"\u003cp\u003e\u003cstrong\u003eHigh Purity Graphite Material:\u003c\/strong\u003e The main material of graphite ingot mold is graphite, the ash content is less than 0.1%, which ensures that the purity of the metal will not be affected during the metal refining process; fast hot and cold use conditions, good thermal stability\u003cbr\u003e\u003cstrong\u003eExcellent Characteristics:\u003c\/strong\u003e Graphite ingot mold has good thermal conductivity, which can greatly shorten the melting time and save energy, can withstand high temperature of 2000 degree Celsius, acid and alkali resistance, corrosion resistance, impact resistance, compressive 89 MPA, bending resistance 48.7 MPa.\u003cbr\u003e\u003cstrong\u003eWide Application:\u003c\/strong\u003e Graphite ingot die can be used for experimenting and melting non-ferrous metals such as gold, silver, copper, aluminum, etc.; considering the size of the product, it is more suitable for small volume metal melting, which is suitable for jewelers and personal workshops.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Parameters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Graphite\u003cbr\u003e\u003cstrong\u003e25g Graphite Ingot Mold\u003c\/strong\u003e\u003cbr\u003eInternal Size: 18*16*6MM\u003cbr\u003eExternal Size: 24*22*12MM\u003cbr\u003eWeight: about 0.01KG\u003cbr\u003e\u003cstrong\u003e50g Graphite Ingot Mold\u003c\/strong\u003e\u003cbr\u003eInternal Size: 24*18*8MM\u003cbr\u003eExternal Size: 31*24*12MM\u003cbr\u003eWeight: about 0.01KG\u003cbr\u003e\u003cstrong\u003e100g Graphite Ingot Mold\u003c\/strong\u003e\u003cbr\u003eInternal Size: 45*14*10MM\u003cbr\u003eExternal Size: 55*47*20MM\u003cbr\u003eWeight: about 0.07KG\u003cbr\u003e\u003cstrong\u003e200g Graphite Ingot Mold\u003c\/strong\u003e\u003cbr\u003eInternal Size: 40*20*10MM\u003cbr\u003eExternal Size: 353*37*20MM\u003cbr\u003eWeight: about 0.01KG\u003cbr\u003e\u003cstrong\u003e280g Graphite Ingot Mold\u003c\/strong\u003e\u003cbr\u003eInternal Size: 45*30*10MM\u003cbr\u003eExternal Size: 60*50*20MM\u003cbr\u003eWeight: about 0.01KG\u003cbr\u003e\u003cstrong\u003e500g Graphite Ingot Mold\u003c\/strong\u003e\u003cbr\u003eInternal Size: 50*46*15MM\u003cbr\u003eExternal Size: 70*68*25MM\u003cbr\u003eWeight: about 0.01KG\u003cbr\u003e\u003cstrong\u003e1000g Graphite Ingot Mold\u003c\/strong\u003e\u003cbr\u003eInternal Size: 115*32*30MM\u003cbr\u003eExternal Size: 135*42*42MM\u003cbr\u003eWeight: about 0.21KG\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1*Graphite Ingot Mold\u003c\/p\u003e","brand":"Tooltos","offers":[{"title":"25 g","offer_id":50378421436715,"sku":"JHJGYCOO5","price":5.99,"currency_code":"USD","in_stock":true},{"title":"50 g","offer_id":50378421469483,"sku":"JHJGYCOO6","price":6.99,"currency_code":"USD","in_stock":true},{"title":"100 g","offer_id":50378421502251,"sku":"JHJGYCOO7","price":7.99,"currency_code":"USD","in_stock":true},{"title":"200 g","offer_id":50378421535019,"sku":"JHJGYCOO8","price":8.99,"currency_code":"USD","in_stock":true},{"title":"280 g","offer_id":50378421567787,"sku":"JHJGYCOO9","price":9.99,"currency_code":"USD","in_stock":true},{"title":"500 g","offer_id":50378421600555,"sku":"JHJGYCOO10","price":12.99,"currency_code":"USD","in_stock":true},{"title":"1000 g","offer_id":50378421633323,"sku":"JHJGYCO036","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-graphite-ingot-molds-for-gold-silver-metal-melting-and-casting-accessories-1147010876.jpg?v=1741999776"},{"product_id":"porous-shaped-graphite-ingot-molds-for-gold-silver-metal-melting-and-casting-accessories","title":"Tooltos Porous Shaped Graphite Ingot Molds for Gold Silver Metal Melting and Casting Accessories","description":"\u003cp\u003e\u003cstrong\u003eHigh Purity Graphite Material:\u003c\/strong\u003e The main material of graphite ingot mold is graphite, the ash content is less than 0.1%, which ensures that the purity of the metal will not be affected during the metal refining process; fast hot and cold use conditions, good thermal stability\u003cbr\u003e\u003cstrong\u003eExcellent Characteristics:\u003c\/strong\u003e Graphite ingot mold has good thermal conductivity, which can greatly shorten the melting time and save energy, can withstand high temperature of 2000 degree Celsius, acid and alkali resistance, corrosion resistance, impact resistance, compressive 89 MPA, bending resistance 48.7 MPa.\u003cbr\u003e\u003cstrong\u003eWide Application:\u003c\/strong\u003e Graphite ingot die can be used for experimenting and melting non-ferrous metals such as gold, silver, copper, aluminum, etc.; considering the size of the product, it is more suitable for small volume metal melting, which is suitable for jewelers and personal workshops.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Parameters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Graphite\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1*Porous Shaped Graphite Ingot Mold\u003c\/p\u003e","brand":"Tooltos","offers":[{"title":"Seven Holes","offer_id":50394685473067,"sku":"JHJGYCO040","price":6.99,"currency_code":"USD","in_stock":true},{"title":"Ten Holes","offer_id":50394685505835,"sku":"JHJGYCOO35","price":7.99,"currency_code":"USD","in_stock":true},{"title":"Eleven Holes","offer_id":50394685538603,"sku":"JHJGYCOO34","price":8.99,"currency_code":"USD","in_stock":true},{"title":"Fourteen Holes","offer_id":50394685571371,"sku":"JHJGYCO037","price":12.99,"currency_code":"USD","in_stock":true},{"title":"Twenty Holes","offer_id":50394685604139,"sku":"JHJGYCO038","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-porous-shaped-graphite-ingot-molds-for-gold-silver-metal-melting-and-casting-accessories-1150507024.jpg?v=1742600137"},{"product_id":"graphite-ingot-molds-with-handle-for-gold-silver-metal-melting-and-casting-accessories","title":"Tooltos Graphite Ingot Molds With Handle for Gold Silver Metal Melting and Casting Accessories","description":"\u003cp\u003e\u003cstrong\u003eHigh Purity Graphite Material:\u003c\/strong\u003e The main material of graphite ingot mold is graphite, the ash content is less than 0.1%, which ensures that the purity of the metal will not be affected during the metal refining process; fast hot and cold use conditions, good thermal stability.\u003cbr\u003e\u003cstrong\u003eWith Handle and Spacer Block: \u003c\/strong\u003eeasy to move the graphite ingot mold and effectively prevent contact burns. 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It can greatly shorten the melting and molding time and improve efficiency.\u003cbr\u003e\u003cstrong\u003eWith Wooden Handle and Spacer Block:\u003c\/strong\u003e easy to move the iron ingot mold and effectively prevent contact burns. Spacer blocks for easy adjustment of ingot mold size\u003cbr\u003e\u003cstrong\u003eWide Application:\u003c\/strong\u003e Iron ingot die can be used for experimenting and melting non-ferrous metals such as gold, silver, copper, aluminum, etc.; considering the size of the product, it is more suitable for small volume metal melting, which is suitable for jewelers and personal workshops.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Parameters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Iron\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1*Iron Ingot Molds With Wooden Handle\u003c\/p\u003e","brand":"Tooltos","offers":[{"title":"4 inch","offer_id":50425549685035,"sku":"JHJGYCOO31","price":8.99,"currency_code":"USD","in_stock":true},{"title":"7 inch","offer_id":50425549717803,"sku":"JHJGYCOO12","price":9.99,"currency_code":"USD","in_stock":true},{"title":"8 inch","offer_id":50425549750571,"sku":"JHJGYCOO13","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-iron-ingot-molds-with-wooden-handle-for-gold-silver-metal-melting-and-casting-accessories-1153144306.jpg?v=1743550773"},{"product_id":"double-sided-iron-ingot-molds-with-handle-for-gold-silver-metal-melting-and-casting-accessories","title":"Tooltos Double-Sided Iron Ingot Molds With Handle for Gold Silver Metal Melting and Casting Accessories","description":"\u003cp\u003e\u003cstrong\u003eHigh Quality Material: \u003c\/strong\u003eMade of high quality cast iron, good thermal conductivity, impact resistance, abrasion resistance, sturdy and durable. 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It can greatly shorten the melting and molding time and improve efficiency.\u003cstrong\u003e\u003cbr\u003eWith Wooden Handle: \u003c\/strong\u003eComfortable grip to prevent burns, easy to move iron ingot molds, easy to operate, clear grooves.\u003cstrong\u003e\u003cbr\u003eWide Application:\u003c\/strong\u003e Iron ingot die can be used for experimenting and melting non-ferrous metals such as gold, silver, copper, aluminum, etc.; considering the size of the product, it is more suitable for small volume metal melting, which is suitable for jewelers and personal workshops.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Parameters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Iron\u003cbr\u003e\u003cstrong\u003eSmall Iron Ingot Mold\u003c\/strong\u003e\u003cbr\u003eWire Diameter: 8\/6\/5\/4MM\u003cbr\u003ePlate Size: 50*2MM\u003cbr\u003eWeight: about 1.07KG\u003cbr\u003e\u003cstrong\u003eMedium Iron Ingot Mold\u003c\/strong\u003e\u003cbr\u003eWire Diameter: 13\/11\/9\/7\/5MM\u003cbr\u003ePlate Size: 65*6MM\u003cbr\u003eWeight: about 2.1KG\u003cbr\u003e\u003cstrong\u003eLarge Iron Ingot Mold\u003c\/strong\u003e\u003cbr\u003eWire Diameter: 12\/10\/8\/6\/4MM\u003cbr\u003ePlate Size:99.5*8.5MM\u003cbr\u003eWeight: about 4.4KG\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1*Reversible Wire Plate Iron Ingot Molds With Wooden Handle\u003c\/p\u003e","brand":"Tooltos","offers":[{"title":"Small","offer_id":50432665354539,"sku":"JHJGYCOO21","price":22.99,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":50432665387307,"sku":"JHJGYCOO22","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Large","offer_id":50432680624427,"sku":"JHJGYCOO23","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-reversible-wire-plate-iron-ingot-molds-with-wooden-handle-for-gold-silver-metal-melting-and-casting-accessories-1153915232.jpg?v=1743672092"},{"product_id":"dual-temperature-controller-jewelry-casting-burnout-furnace-oven-kiln-machine","title":"Dual PID Jewelry Burnout Furnace 800°C for Wax Casting","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDual PID Control Modes\u003c\/strong\u003e — Use manual PID control for custom temperature schedules, or switch to the auto 5-stage program for plaster mold burnout.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAuto 5-Stage Burnout Program\u003c\/strong\u003e — Preset heating curve helps reduce manual temperature adjustment during wax burnout and flask preparation.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eWax Drain \u0026amp; Exhaust Port\u003c\/strong\u003e — Helps release gases and collect melted wax for a cleaner, safer burnout workflow.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e800°C Max Temperature\u003c\/strong\u003e — Designed for wax burnout, flask preheating, mold baking and small jewelry casting preparation.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1500W Fast Heating System\u003c\/strong\u003e — Reaches 800°C in approximately 30 minutes with a 150 × 150 × 200 mm chamber for up to 4\" × 7\" flasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos Dual PID Burnout Furnace offers two control modes in one machine — manual PID for custom temperature schedules and a one-key automated 5-stage program optimized for plaster mold lost wax casting. With an exhaust and wax drain system, rapid 30-minute heat-up to 800°C, and professional steel construction, it is designed for production casting studios and professional jewelry workshops that need both flexibility and automation.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #fff8e1; border-left: 4px solid #f5a623; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eHow is this different from the 5-Stage Segmented model?\u003c\/strong\u003e\u003cbr\u003e\nThis model includes \u003cstrong\u003etwo independent PID controllers\u003c\/strong\u003e: Controller 1 for fully manual custom temperature control (0–800°C), and Controller 2 for the preset automated burnout program. You can switch between manual and auto workflows without reprogramming. The 5-Stage Segmented model has one controller with a fixed program only.\n\u003c\/div\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDual PID Controllers\u003c\/strong\u003e — Controller 1 allows manual temperature setting (0–800°C) for custom materials and schedules. Controller 2 runs a preset 5-stage automated program for plaster mold burnout — press start and walk away.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eExhaust and Wax Drain System\u003c\/strong\u003e — Safe gas removal and wax collection during burnout cycles for cleaner, safer operation.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eRapid Heat-Up\u003c\/strong\u003e — Reaches 800°C in 30 minutes for efficient workflow.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eGypsum Inner Lining\u003c\/strong\u003e — Designed for fast heating and good heat retention during burnout cycles.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eProfessional Steel Construction\u003c\/strong\u003e — Stainless steel shell with heat-resistant coating for durable daily use.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eUniversal Voltage\u003c\/strong\u003e — Available in 110V and 220V for worldwide use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eDual Control Mode Reference\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eMode\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eController\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eManual Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eController 1\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eCustom temperature schedules, experimental materials, non-standard casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eAuto Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eController 2\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eTraditional plaster mold burnout, production runs, consistent results\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eAutomated 5-Stage Heating Program\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003eOptimized for plaster mold lost wax casting. Total program time: approximately 9.5 hours from start to casting-ready temperature.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #fff3f3; border-left: 4px solid #e53935; padding: 0.8rem 1.1rem; margin-bottom: 1rem; font-size: 14px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Please verify Stage 4 temperature against your machine manual before use. The program schedule below reflects the factory preset. Actual maximum operating temperature may vary.\n\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eStage\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eTarget Temp\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eRamp Time\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eHold Time\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003ePurpose\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eStage 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e180°C\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e60 min\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e90 min\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMoisture removal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eStage 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e350°C\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e60 min\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e90 min\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eWax melting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eStage 3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e580°C\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e60 min\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e120 min\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eWax burnout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eStage 4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e900°C ⚠️\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e60 min\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e120 min\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMold conditioning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eStage 5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e780°C\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e30 min\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eHold\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eCooldown to casting-ready temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhich Tooltos Burnout Furnace Should You Choose?\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e800°C Entry-Level Furnace\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBasic wax burnout, PMC firing, enameling and budget-friendly studio use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e800°C 5-Stage Segmented Furnace\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eUsers who want automatic multi-stage burnout control, wax drainage and exhaust support.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e800°C Dual PID Furnace (This Model)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eUsers who need both manual custom control and one-key auto program in one machine.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e1150°C Observation Window Furnace\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eHigher-temperature burnout workflows and users who want to monitor the chamber through a window.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003e1150°C Dual Layer Furnace\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBatch production and processing two smaller flasks per cycle.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e110V \/ 60Hz or 220V \/ 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e800°C (reached in approx. 30 minutes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eTemperature Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eDual PID digital controllers (manual + auto)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eHeating Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eResistance wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eShell Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eStainless steel with heat-resistant coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eInner Lining\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003eGypsum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMaximum Flask Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eChamber Inner Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e150 × 150 × 200 mm (5.9 × 5.9 × 7.9 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e400 × 330 × 410 mm (15.7 × 12.9 × 16.1 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6; vertical-align: top;\"\u003e15.8 kg \/ 35 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eOperating Notes\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eEmpty the wax collection tray after each burnout cycle.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eEnsure the exhaust port is unobstructed during operation. Use in a well-ventilated area.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eCenter flasks in the chamber and leave at least 1 inch clearance between flask and chamber walls.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eAllow complete cooling before cleaning the interior.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eThis furnace is designed for wax burnout and mold baking. For direct metal melting, a dedicated melting furnace is recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the difference between the two PID controllers?\u003c\/strong\u003e\u003cbr\u003eController 1 allows manual temperature setting (0–800°C) for custom needs. Controller 2 runs an automated 5-stage program optimized for plaster mold burnout — press start and the furnace completes the full cycle automatically.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eHow is this different from the 5-Stage Segmented model?\u003c\/strong\u003e\u003cbr\u003eThe 5-Stage Segmented model has one PID controller with a fixed program. This Dual PID model has two independent controllers — one for fully manual custom temperature control, one for the automated program — giving you more flexibility without reprogramming.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eHow long does the automated program take?\u003c\/strong\u003e\u003cbr\u003eApproximately 9.5 hours from start to casting-ready temperature (780°C).\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs the gypsum lining replaceable?\u003c\/strong\u003e\u003cbr\u003eYes. Contact sales@tooltos.com for replacement parts and installation guidance.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes the exhaust port require external ventilation?\u003c\/strong\u003e\u003cbr\u003eThe exhaust port helps release gases during burnout. Use in a well-ventilated area or connect to external ventilation for optimal safety.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eWhat voltage options are available?\u003c\/strong\u003e\u003cbr\u003eAvailable in 110V and 220V. Select the correct voltage for your region at the time of purchase.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Dual PID Temperature Controller Jewelry Casting Burnout Furnace\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Heat-Resistant Gloves\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Crucible Tongs (Steel Bell Pliers)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cable\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":50482668142891,"sku":"JHZZLJL107","price":389.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":50482668175659,"sku":"JHZZLJL106","price":389.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-dual-temperature-controller-jewelry-casting-burnout-furnace-oven-kiln-machine-1157746324.jpg?v=1745392901"},{"product_id":"multi-size-ceramic-quartz-crucible-bowl-melting-casting-refining-gold-silver","title":"Multi-size Ceramic Quartz Crucible Bowl Melting Casting Refining Gold Silver","description":"\u003cp\u003eConvenient to Use: Our high-quality ceramic crucible bowl is designed with a conical side and a pouring mouth, which can be easily poured and effectively remove the contents. It is very suitable for those who use torch method to melt materials.\u003cbr\u003eHigh Quality Material: Our melting bowl is made of high-quality quartzmaterial. This material has the characteristics of high temperature resistance, long service life, and can be used for high-temperature baking.\u003cbr\u003eWide Applications: Ideal for domestic smelting and can withstand the temperature of 1800 ° C to smelt aluminum, gold, silver, copper, brass and other metals. It can be used in fuel furnace, kiln, natural gas furnace, coke oven and coal furnace.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eParameters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Quartz\u003cbr\u003eSize: 100G, 250G, 400G, 500G, 750G, 1000G, 1500G, 2500G, 5000G, 10000G.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1*Ceramic Quartz Crucible Bowl\u003c\/p\u003e","brand":"Tooltos","offers":[{"title":"100G","offer_id":50539646648619,"sku":"JHJGLJ001","price":3.99,"currency_code":"USD","in_stock":true},{"title":"250G","offer_id":50539646681387,"sku":"JHJGLJ002","price":4.99,"currency_code":"USD","in_stock":true},{"title":"400G","offer_id":50539646714155,"sku":"JHJGLJ023","price":5.49,"currency_code":"USD","in_stock":true},{"title":"500G","offer_id":50539646746923,"sku":"JHJGLJ003","price":6.99,"currency_code":"USD","in_stock":true},{"title":"750G","offer_id":50539646779691,"sku":"JHJGLJ004","price":7.99,"currency_code":"USD","in_stock":true},{"title":"1000G","offer_id":50539646812459,"sku":"JHJGLJ005","price":8.99,"currency_code":"USD","in_stock":true},{"title":"1500G","offer_id":50539646845227,"sku":"JHJGLJ006","price":9.99,"currency_code":"USD","in_stock":true},{"title":"2500G","offer_id":50539646877995,"sku":"JHJGLJ007","price":10.99,"currency_code":"USD","in_stock":true},{"title":"5000G","offer_id":50539646910763,"sku":"JHJGLJ008","price":11.99,"currency_code":"USD","in_stock":true},{"title":"10000G","offer_id":50539646943531,"sku":"JHJGLJ009","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-multi-size-ceramic-quartz-crucible-bowl-melting-casting-refining-gold-silver-1166971753.jpg?v=1747293935"},{"product_id":"red-clay-crucible-bowl-smelting-and-casting-refining-gold-and-silver","title":"Tooltos Red Clay Crucible Bowl | 71mm or 88mm, Gold Silver Copper Smelting","description":"\u003cdiv style=\"font-family:inherit; color:inherit;\"\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eKey Selling Points\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem; font-size:16px; line-height:1.8;\"\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eRed clay construction provides high-temperature resistance and long service life — the iron oxide content in red clay contributes to its durability under repeated thermal cycling\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eAvailable in 71mm and 88mm diameter — larger capacity than the 62-65mm white and alumina clay bowls, suited for melting larger quantities of metal per session\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eBowl shape allows molten metal to pool centrally for straightforward pouring into molds or ingot forms\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eCompatible with fuel furnaces, kilns, natural gas furnaces, coke ovens, and coal furnaces — works across the common furnace types used in jewelry and metalworking studios\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eSuitable for smelting gold, silver, copper, aluminum, brass, and other non-ferrous metals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eAbout This Crucible Bowl\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eRed clay crucibles are a traditional refractory vessel used in metalworking and jewelry studios for small-to-medium batch metal melting. The red clay material — characterized by its iron oxide content — handles high-temperature baking and repeated thermal cycling well, making it a durable choice for regular workshop use. The bowl shape provides a stable, open vessel for melting metal and pouring directly into molds or ingot forms.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eThe 71mm and 88mm sizes are larger than the 62-65mm white and alumina clay bowls in the Tooltos range, making them better suited for sessions where you need to melt a larger quantity of metal in a single pour. The 71mm is a practical mid-size for general jewelry studio work; the 88mm provides more capacity for larger casting runs or when working with heavier metal charges.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color:#fff3cd; border-left:4px solid #e6a817; padding:12px 16px; margin:16px 0; line-height:1.7;\"\u003e\nPreheat the crucible gradually before bringing it to full furnace temperature — sudden thermal shock can crack refractory clay. Never place a hot crucible on a cold surface or in contact with water. Use appropriate crucible tongs when handling at temperature. Always wear heat-resistant gloves and eye protection when working with molten metal.\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eChoosing Your Size\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eChoose If\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e71mm\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eGeneral jewelry studio melting, small-to-medium metal charges\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eYou need more capacity than a 62-65mm bowl but don't require maximum size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e88mm\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eLarger casting runs, heavier metal charges, batch production\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eYou regularly melt larger quantities and need maximum bowl capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eBest For \/ Not For\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eNot For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eMelting gold, silver, copper, aluminum, and brass for casting and refining\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSudden temperature changes — always preheat gradually and avoid cold contact when hot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eStudios needing larger capacity than 62-65mm bowls for bigger metal charges\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eIndustrial-scale production — these bowls are sized for studio and small workshop use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eUse with gas, fuel, coke, coal, and kiln furnace types\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eHighly corrosive fluxes that can erode the clay body — check flux compatibility before use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eRed clay (refractory)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e71mm or 88mm diameter (select at checkout)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCompatible Metals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eGold, silver, copper, aluminum, brass and non-ferrous alloys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCompatible Furnaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eFuel, kiln, natural gas, coke, and coal furnaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eHigh-temperature resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003ePro Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePreheat the crucible at a low furnace setting for several minutes before bringing it to full temperature — gradual heating prevents thermal shock cracking.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eSeason a new crucible before first use by heating it empty to working temperature and allowing it to cool slowly — this stabilizes the clay body and extends service life.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePlace the hot crucible on a heat-resistant ceramic or refractory brick surface after removal from the furnace — never on a cold metal surface, concrete, or near water.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eInspect the crucible for cracks before each use — a cracked crucible can fail during heating and release molten metal unexpectedly. Replace if any cracks are visible.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eDedicate separate crucibles to different metals where possible — residue from one metal can contaminate the next melt if the same crucible is reused across different metal types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eHow does red clay compare to white clay and alumina clay crucibles?\u003c\/strong\u003e\u003cbr\u003eAll three are refractory clay materials suited for jewelry studio metal melting. Red clay contains iron oxides which contribute to its durability and high-temperature resistance. The red clay bowls (71mm and 88mm) are larger than the white clay (62mm) and alumina clay (65mm) options, making them better suited when you need more capacity per melt. Choose based on the size you need for your typical metal charge.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eHow many times can this crucible be reused?\u003c\/strong\u003e\u003cbr\u003eService life depends on the metals used, furnace temperatures, and how carefully the crucible is handled. With proper preheating, gradual cooling, and careful handling, clay crucibles can be reused multiple times. Inspect before each use and replace if cracks appear.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003e\u003cstrong\u003eWhat if I have questions after receiving the crucible?\u003c\/strong\u003e\u003cbr\u003eContact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1 x Red clay crucible bowl (71mm or 88mm as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eQuestions about size selection, furnace compatibility, or order status? Contact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"71MM","offer_id":50542245675307,"sku":"JHJGLJ016","price":4.99,"currency_code":"USD","in_stock":true},{"title":"88MM","offer_id":50542245708075,"sku":"JHJGLJ017","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-red-clay-crucible-bowl-smelting-and-casting-refining-gold-and-silver-1167242511.jpg?v=1747387184"},{"product_id":"white-clay-crucible-bowl-smelting-and-casting-refining-gold-and-silver","title":"Tooltos White Clay Crucible Bowl | 62x27mm, Gold Silver Copper Smelting","description":"\u003cdiv style=\"font-family:inherit; color:inherit;\"\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eKey Selling Points\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem; font-size:16px; line-height:1.8;\"\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eWhite clay construction provides a clean, non-reactive vessel for smelting gold, silver, copper, aluminum, and brass — the white clay body does not introduce contamination to precious metal melts\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eBowl shape (62mm diameter x 27mm deep) provides a round, open vessel suited for melting small quantities of metal and pouring directly from the crucible\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eCompatible with fuel furnaces, kilns, natural gas furnaces, coke ovens, and coal furnaces — works across the common furnace types used in jewelry and metalworking studios\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eLightweight at approximately 29g — easy to handle with crucible tongs during and after heating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eAbout This Crucible Bowl\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eThe white clay crucible bowl is a traditional refractory vessel used for small-batch metal melting in jewelry and metalworking studios. The 62mm diameter and 27mm depth provide enough capacity for melting small quantities of precious metal scrap for re-casting or refining, while remaining compact enough to heat quickly in a bench-top furnace. The round bowl shape allows the molten metal to pool centrally, making it straightforward to pour into a mold or ingot form.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eWhite clay crucibles are a practical choice for general jewelry studio use — the material handles repeated thermal cycling well and the white body makes it easy to visually inspect the crucible for cracks or contamination before each use. The 62mm bowl is well suited for jewelers melting scrap gold or silver, preparing small alloy batches, or casting directly into simple molds.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color:#fff3cd; border-left:4px solid #e6a817; padding:12px 16px; margin:16px 0; line-height:1.7;\"\u003e\nPreheat the crucible gradually before bringing it to full furnace temperature — sudden thermal shock can crack refractory clay. Never place a hot crucible on a cold surface or in contact with water. Use appropriate crucible tongs when handling at temperature. Always wear heat-resistant gloves and eye protection when working with molten metal.\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eCrucible Material Comparison\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eWhite Clay — This Model\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eAlumina Clay\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e62 x 27mm\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003e65 x 28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eVisual inspection\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eWhite body — cracks and contamination easy to see\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eDarker body — standard inspection required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eBest for\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eGeneral jewelry studio melting, precious metal scrap\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eGeneral jewelry studio melting, slightly larger capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eBest For \/ Not For\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eNot For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSmall-batch melting of gold, silver, copper, aluminum, and brass for casting and refining\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eLarge-volume production melting — the 62mm bowl is suited for small studio quantities\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eMelting scrap precious metal for re-casting into ingots or pouring directly into molds\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSudden temperature changes — always preheat gradually and avoid cold contact when hot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eUse with gas, fuel, coke, coal, and kiln furnace types\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eHighly corrosive fluxes that can erode the clay body — check flux compatibility before use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eWhite clay (refractory)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e62 x 27mm (2.4 x 1.1 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eApprox. 29g (1.0 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCompatible Metals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eGold, silver, copper, aluminum, brass and non-ferrous alloys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCompatible Furnaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eFuel, kiln, natural gas, coke, and coal furnaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003ePro Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePreheat the crucible at a low furnace setting for several minutes before bringing it to full temperature — gradual heating prevents thermal shock cracking.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eSeason a new crucible before first use by heating it empty to working temperature and allowing it to cool slowly — this stabilizes the clay body and extends service life.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eThe white body makes it easy to spot cracks, discoloration, or metal residue from previous melts — inspect carefully before each use and replace if any cracks are visible.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePlace the hot crucible on a heat-resistant ceramic or refractory brick surface after removal from the furnace — never on a cold metal surface, concrete, or near water.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eDedicate separate crucibles to different metals where possible — residue from one metal can contaminate the next melt if the same crucible is reused across different metal types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhat is the difference between white clay and alumina clay crucibles?\u003c\/strong\u003e\u003cbr\u003eBoth are refractory clay materials suited for jewelry studio metal melting. The white clay body makes it easier to visually inspect for cracks and contamination before each use. The alumina clay version (65 x 28mm) is slightly larger. Both are compatible with the same metals and furnace types at similar price points — choose based on size preference or availability.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eHow many times can this crucible be reused?\u003c\/strong\u003e\u003cbr\u003eService life depends on the metals used, furnace temperatures, and how carefully the crucible is handled. With proper preheating, gradual cooling, and careful handling, clay crucibles can be reused multiple times. Inspect before each use and replace if cracks appear.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003e\u003cstrong\u003eWhat if I have questions after receiving the crucible?\u003c\/strong\u003e\u003cbr\u003eContact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1 x White clay crucible bowl (62 x 27mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eQuestions about furnace compatibility or order status? Contact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"62MM","offer_id":50557514252587,"sku":"JHJGLJ018","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-62mm-white-clay-crucible-bowl-smelting-and-casting-refining-gold-and-silver-1168378685.jpg?v=1747819052"},{"product_id":"alum-clay-crucible-bowl-smelting-and-casting-refining-gold-and-silver","title":"Tooltos Alumina Clay Crucible Bowl | 65x28mm, Gold Silver Copper Smelting","description":"\u003cdiv style=\"font-family:inherit; color:inherit;\"\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eKey Selling Points\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem; font-size:16px; line-height:1.8;\"\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eAlumina clay construction withstands the high temperatures required for smelting gold, silver, copper, aluminum, and brass — alumina clay is a proven refractory material used in traditional crucible making\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eBowl shape (65mm diameter x 28mm deep) provides a round, open vessel suited for melting small-to-medium quantities of metal and pouring directly from the crucible\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eCompatible with fuel furnaces, kilns, natural gas furnaces, coke ovens, and coal furnaces — works across the common furnace types used in jewelry and metalworking studios\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eLightweight at approximately 27g — easy to handle with crucible tongs during and after heating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eAbout This Crucible Bowl\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eThe bowl-shaped crucible is the standard vessel for small-batch metal melting in jewelry and metalworking studios. The 65mm diameter and 28mm depth provide enough capacity for melting small quantities of precious metal scrap for re-casting, alloying, or refining, while remaining small enough to heat quickly in a bench-top furnace or with a torch. The round bowl shape allows the molten metal to pool centrally, making it straightforward to pour into a mold or ingot form.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eAlumina clay is a traditional refractory material that handles repeated thermal cycling well and does not react with gold, silver, or copper at typical jewelry casting temperatures. It is more robust than quartz for general workshop use and better suited for the bowl form factor where the vessel needs to hold a volume of molten metal rather than just channel it. The 65mm bowl is a practical size for jewelers melting scrap metal, casting small ingots, or preparing alloys for rolling or drawing.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color:#fff3cd; border-left:4px solid #e6a817; padding:12px 16px; margin:16px 0; line-height:1.7;\"\u003e\nPreheat the crucible gradually before bringing it to full furnace temperature — sudden thermal shock can crack refractory materials. Never place a hot crucible on a cold surface or in contact with water. Use appropriate crucible tongs when handling at temperature. Always wear heat-resistant gloves and eye protection when working with molten metal.\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eBest For \/ Not For\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eNot For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSmall-batch melting of gold, silver, copper, aluminum, and brass for casting and refining\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eLarge-volume production melting — the 65mm bowl is suited for small studio quantities\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eMelting scrap precious metal for re-casting into ingots or casting directly into molds\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSudden temperature changes — always preheat gradually and avoid cold contact when hot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eUse with gas, fuel, coke, coal, and kiln furnace types\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eRepeated use with highly reactive metals or fluxes that can erode the clay body over time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eAlumina clay (refractory)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e65 x 28mm (2.6 x 1.1 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eApprox. 27g (0.95 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCompatible Metals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eGold, silver, copper, aluminum, brass and non-ferrous alloys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCompatible Furnaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eFuel, kiln, natural gas, coke, and coal furnaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003ePro Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePreheat the crucible at a low furnace setting for several minutes before bringing it to full temperature — gradual heating prevents thermal shock cracking.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eSeason a new crucible before first use by heating it empty to working temperature and allowing it to cool slowly — this helps stabilize the clay body and extends service life.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePlace the hot crucible on a heat-resistant ceramic or refractory brick surface after removal from the furnace — never on a cold metal surface, concrete, or near water.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eInspect the crucible for cracks before each use — a cracked crucible can fail during heating and release molten metal unexpectedly. Replace if any cracks are visible.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eDedicate separate crucibles to different metals where possible — residue from one metal can contaminate the next melt if the same crucible is used for multiple metal types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhat is the difference between this bowl crucible and a crucible boat?\u003c\/strong\u003e\u003cbr\u003eThe bowl crucible (65 x 28mm) is a round, deeper vessel suited for melting a volume of metal and pouring from the bowl. A crucible boat is a long, narrow, shallow channel suited for very small quantities and assay work. Choose the bowl for general melting and casting; choose the boat for small-quantity or analytical work.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eHow many times can this crucible be reused?\u003c\/strong\u003e\u003cbr\u003eService life depends on the metals used, furnace temperatures, and how carefully the crucible is handled. With proper preheating, gradual cooling, and careful handling, alumina clay crucibles can be reused multiple times. Inspect before each use and replace if cracks appear.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003e\u003cstrong\u003eWhat if I have questions after receiving the crucible?\u003c\/strong\u003e\u003cbr\u003eContact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1 x Alumina clay crucible bowl (65 x 28mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eQuestions about furnace compatibility or order status? Contact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"65MM","offer_id":50557538631979,"sku":"JHJGLJ014","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-65mm-alum-clay-crucible-bowl-smelting-and-casting-refining-gold-and-silver-1168395127.jpg?v=1747826506"},{"product_id":"quartz-crucible-boat-smelting-and-casting-refining-gold-and-silver","title":"Tooltos Quartz Crucible Boat | 87x9mm, Gold Silver Copper Smelting and Refining","description":"\u003cdiv style=\"font-family:inherit; color:inherit;\"\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eKey Selling Points\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem; font-size:16px; line-height:1.8;\"\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eQuartz construction withstands the high temperatures required for smelting gold, silver, copper, aluminum, and brass — quartz has a higher thermal shock resistance than standard ceramic crucibles\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eBoat shape (87 x 9mm) provides a long, shallow channel suited for small-quantity metal melting, assay work, and refining operations where a round crucible would be impractical\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eCompatible with fuel furnaces, kilns, natural gas furnaces, coke ovens, and coal furnaces — works across the common furnace types used in jewelry and metalworking studios\u003c\/li\u003e\n\u003cli style=\"margin-bottom:0.5rem;\"\u003eLightweight at approximately 9g — easy to handle with crucible tongs during and after heating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eAbout This Crucible Boat\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eA crucible boat is a long, narrow, open-channel vessel used for melting or heating small quantities of material in a furnace. The boat shape allows the molten metal to pool along the length of the vessel and makes it easier to pour or transfer the melt compared to a deep round crucible. The 87 x 9mm size is suited for small-batch precious metal work — melting scrap gold or silver for re-casting, refining small quantities of metal, or assay operations where precise small-volume control is needed.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eQuartz is the preferred material for precious metal work because it does not react with gold, silver, or copper at melting temperatures and introduces no contamination to the melt. It also handles thermal cycling better than many ceramic materials, though like all quartz labware it should be preheated gradually and avoided from sudden cold contact when hot.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color:#fff3cd; border-left:4px solid #e6a817; padding:12px 16px; margin:16px 0; line-height:1.7;\"\u003e\nPreheat the crucible boat gradually before bringing it to full furnace temperature — sudden thermal shock can crack quartz. Never place a hot crucible boat on a cold surface or in contact with water. Use appropriate crucible tongs when handling at temperature. Always wear heat-resistant gloves and eye protection when working with molten metal.\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eBest For \/ Not For\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f5f5f5;\"\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; font-weight:600; text-align:left;\"\u003eNot For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSmall-batch smelting and refining of gold, silver, copper, aluminum, and brass\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eLarge-volume melting — the 87 x 9mm boat size is suited for small quantities only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eAssay work and precious metal analysis requiring a clean, non-reactive vessel\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eSudden temperature changes — always preheat gradually and avoid cold contact when hot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eUse with gas, fuel, coke, coal, and kiln furnace types\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; line-height:1.6;\"\u003eFerrous metals (iron, steel) at very high temperatures — quartz may react with iron oxides at extreme temperatures\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:1.5rem; font-size:15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eQuartz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003e87 x 9mm (3.4 x 0.35 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eApprox. 9g (0.32 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCompatible Metals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eGold, silver, copper, aluminum, brass and non-ferrous alloys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0; width:40%;\"\u003e\u003cstrong\u003eCompatible Furnaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0.6rem 0.9rem; border:1px solid #e0e0e0;\"\u003eFuel, kiln, natural gas, coke, and coal furnaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003ePro Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePreheat the crucible boat at a low furnace setting for several minutes before bringing it to full temperature — gradual heating prevents thermal shock cracking that can occur when cold quartz is exposed to sudden high heat.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003ePlace the hot crucible boat on a heat-resistant ceramic or refractory brick surface after removal from the furnace — never on a cold metal surface, concrete, or near water.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eUse appropriate crucible tongs sized for the boat dimensions when handling at temperature — the narrow 9mm width requires tongs with a fine grip to hold the boat securely during pouring.\u003c\/li\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003eInspect the boat for cracks before each use — a cracked quartz vessel can fail during heating and release molten metal unexpectedly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhat is the difference between a crucible boat and a round crucible?\u003c\/strong\u003e\u003cbr\u003eA crucible boat is a long, shallow, open-channel vessel suited for small-quantity melting and assay work where the boat shape makes pouring or transferring the melt easier. A round crucible is deeper and better suited for larger volumes. The 87 x 9mm boat is designed for small-batch precious metal work.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e\u003cstrong\u003eWhy use quartz instead of ceramic or graphite?\u003c\/strong\u003e\u003cbr\u003eQuartz does not react with gold, silver, or copper at melting temperatures, so it introduces no contamination to the melt. It also has good thermal shock resistance compared to standard ceramic. Graphite crucibles are better suited for very high-temperature work or metals that benefit from a reducing atmosphere.\u003c\/p\u003e\n\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003e\u003cstrong\u003eWhat if I have questions after receiving the crucible boat?\u003c\/strong\u003e\u003cbr\u003eContact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left:1.5rem; margin-bottom:1.5rem;\"\u003e\n\u003cli style=\"font-size:16px; line-height:1.8; margin-bottom:0.5rem;\"\u003e1 x Quartz crucible boat (87 x 9mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px; font-weight:600; margin-top:2rem; margin-bottom:0.75rem; line-height:1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size:16px; line-height:1.8; margin-bottom:1.25rem;\"\u003eQuestions about furnace compatibility or order status? Contact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"87MM","offer_id":50557554950443,"sku":"JHJGLJ013","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-87mm-quartz-crucible-boat-smelting-and-casting-refining-gold-and-silver-1168395124.jpg?v=1747826497"},{"product_id":"jewelry-casting-burnout-furnace","title":"Jewelry Flask Preheating Furnace 1150°C with Observation Window","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1150°C Maximum Temperature\u003c\/strong\u003e — Designed for jewelry flask preheating and plaster investment mold preparation in jewelry casting workflows.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eObservation Window Design\u003c\/strong\u003e — Monitor the heating process without opening the door, reducing heat loss and keeping chamber temperature stable.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDigital Temperature Control\u003c\/strong\u003e — Digital display controller for setting and monitoring chamber temperature throughout the heating cycle.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFits Up to 4\" × 7\" Flasks\u003c\/strong\u003e — 150 × 150 × 200 mm chamber suitable for small jewelry studios and casting workshops.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e110V \/ 220V Options\u003c\/strong\u003e — Choose the correct voltage for your studio, school or workshop setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff3f3; border-left: 4px solid #e53935; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e This furnace is designed for \u003cstrong\u003eflask preheating and plaster investment mold preparation only\u003c\/strong\u003e. It is not designed to burn out wax from investment molds — a separate wax burnout process is required before use. It is also not a metal melting furnace.\n\u003c\/div\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos 1150°C Jewelry Flask Preheating Furnace is built for flask preheating and plaster investment mold preparation in jewelry casting workflows. With a digital temperature controller and built-in observation window, it lets you monitor the heating process without opening the door — maintaining stable chamber temperature and reducing heat loss throughout the cycle. The 150 × 150 × 200 mm chamber accommodates casting flasks up to 4\" × 7\", making it a practical choice for small jewelry studios, goldsmith workshops and jewelry schools that process one flask at a time.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhy the Observation Window Matters\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003eMost flask preheating furnaces require you to open the door to check progress — releasing heat and disrupting the cycle. The observation window on this model lets you:\u003c\/p\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eCheck flask heating progress in real time\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eAvoid unnecessary heat loss from opening the door\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eKeep chamber temperature stable throughout the heating cycle\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eReduce risk of thermal shock to the investment mold\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat This Furnace Is Best For\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eSuitable For\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eNot Suitable For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.8; vertical-align: top;\"\u003eFlask preheating before casting\u003cbr\u003ePlaster investment mold preparation\u003cbr\u003eMaintaining flask temperature before metal pour\u003cbr\u003eSmall jewelry studios and casting workshops\u003cbr\u003eJewelry schools and training centers\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.8; vertical-align: top;\"\u003eWax burnout from investment molds\u003cbr\u003eMetal melting\u003cbr\u003eLarge industrial flask production\u003cbr\u003eContinuous high-volume casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eTransparent Observation Window\u003c\/strong\u003e — Monitor flask heating in real time without opening the door, maintaining stable chamber temperature throughout the cycle.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDigital Temperature Control\u003c\/strong\u003e — Digital display controller for setting and monitoring chamber temperature. Suitable for standard flask preheating schedules.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1150°C Maximum Temperature\u003c\/strong\u003e — Reaches full temperature in 60–90 minutes. Higher maximum than standard 800°C models, providing greater flexibility for different casting schedules.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eProfessional Steel Construction\u003c\/strong\u003e — Durable steel chassis with heat-resistant coating built for daily workshop use.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eSpring Door Handle\u003c\/strong\u003e — Safe, controlled door operation during high-temperature use.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eUniversal Voltage\u003c\/strong\u003e — Available in 110V and 220V for worldwide use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e110V \/ 60Hz or 220V \/ 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e1150°C (reached in 60–90 minutes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eTemperature Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eDigital display controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eObservation Window\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eYes — transparent, real-time monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMaximum Flask Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e4\" × 7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eChamber Inner Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e150 × 150 × 200 mm (5.9 × 5.9 × 7.9 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e13.6 × 13.4 × 19.9 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e21 kg \/ 46.3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eSteel with heat-resistant coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eStandard Model vs. Dual Layer Model\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eThis Model (Standard)\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eDual Layer Model\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eChamber\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSingle layer, full 200mm height\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSingle or dual layer (removable plate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eFlasks per Cycle\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1 flask (up to 4\" × 7\")\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1 or 2 flasks per cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBest For\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eIndividual studios, single flask workflow\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBatch production, schools, repeat casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eObservation Window\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMax Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1150°C\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWorkshop Applications\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003e\u003cstrong\u003eSmall Jewelry Studios:\u003c\/strong\u003e Preheat one casting flask at a time with digital temperature control. The observation window lets you monitor the process without interrupting the cycle or losing chamber heat.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003e\u003cstrong\u003eJewelry Schools and Training Centers:\u003c\/strong\u003e Teach jewelry casting fundamentals with professional-grade equipment. Students can observe the flask heating process through the window in real time.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eHobbyist and Independent Jewelers:\u003c\/strong\u003e A reliable entry point into professional flask preheating furnace equipment, with the temperature range used in commercial casting studios.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan this furnace burn out wax from investment molds?\u003c\/strong\u003e\u003cbr\u003eNo. This furnace is designed for flask preheating and plaster investment mold preparation only. A separate wax burnout process must be completed before using this furnace.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs this a metal melting furnace?\u003c\/strong\u003e\u003cbr\u003eNo. This is a flask preheating furnace for investment mold preparation in jewelry casting. It is not designed for metal melting.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eHow long does it take to reach maximum temperature?\u003c\/strong\u003e\u003cbr\u003eApproximately 60–90 minutes to reach 1150°C.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhy does the chamber show cracks or peeling?\u003c\/strong\u003e\u003cbr\u003eThis is normal due to high-temperature insulation material characteristics. It does not affect performance or safety.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan I monitor the process without opening the door?\u003c\/strong\u003e\u003cbr\u003eYes. The transparent observation window allows real-time monitoring without opening the door, maintaining stable chamber temperature throughout the cycle.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the maximum flask size?\u003c\/strong\u003e\u003cbr\u003eThe chamber accommodates casting flasks up to 4\" × 7\".\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat voltage options are available?\u003c\/strong\u003e\u003cbr\u003eAvailable in 110V and 220V. Select the correct voltage for your region at the time of purchase.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eShould I choose this model or the dual layer model?\u003c\/strong\u003e\u003cbr\u003eIf you mainly process one flask at a time, this standard model is the most cost-effective choice. For batch production or two smaller flasks per cycle, choose the dual layer model.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eProfessional Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eMonitor through the observation window to track flask heating progress without interrupting the cycle.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eAllow the furnace to cool completely before cleaning the interior.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eCheck the door seal periodically for optimal heat retention.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eMinor interior cracks are normal due to high-temperature insulation material characteristics and do not affect performance or safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Jewelry Flask Preheating Furnace with Observation Window\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Crucible Tongs (Steel Bell Pliers)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Heat-Resistant Gloves\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":51063571775787,"sku":"JHZZLJL109","price":399.0,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":51063571808555,"sku":"JHZZLJL108","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-jewelry-casting-burnout-furnace-oven-with-observation-window-1182044602.jpg?v=1753774411"},{"product_id":"dual-layer-jewelry-casting-furnace-1150c-separation-plate","title":"Dual Layer Jewelry Flask Preheating Furnace 1150°C with Removable Plate","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eProcess 2 Flasks in One Cycle\u003c\/strong\u003e — Dual-layer mode with removable separation plate for higher batch output from a single flask preheating furnace.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eRemovable Separation Plate\u003c\/strong\u003e — Switch between single-layer (200mm full height) or dual-layer use without tools.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1150°C Maximum Temperature\u003c\/strong\u003e — Reaches full temperature in 60–90 minutes for jewelry casting flask preheating.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDigital Temperature Control\u003c\/strong\u003e — Digital display controller for setting and monitoring chamber temperature throughout the heating cycle.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eObservation Window\u003c\/strong\u003e — Monitor flask condition in real time without opening the door.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff3f3; border-left: 4px solid #e53935; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e This furnace is designed for \u003cstrong\u003eflask preheating and plaster investment mold preparation only\u003c\/strong\u003e. It is not designed to burn out wax from investment molds — a separate wax burnout process is required before use. It is also not a metal melting furnace.\n\u003c\/div\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eThe Tooltos Dual Layer Jewelry Flask Preheating Furnace is built for flask preheating and plaster investment mold preparation in jewelry casting workflows. The removable separation plate gives you two operating modes: install the plate to process two smaller flasks per cycle in dual-layer mode, or remove it to use the full 200mm chamber height for taller flasks in single-layer mode. With digital temperature control and a built-in observation window, it lets you monitor the heating process without opening the door — maintaining stable chamber temperature throughout the cycle. Suitable for small jewelry casting studios, goldsmith workshops, jewelry schools and batch production users who need flexible flask preheating capacity from a single furnace.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #fff8e1; border-left: 4px solid #f5a623; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; font-size: 15px; line-height: 1.7;\"\u003e\n\u003cstrong\u003eFlask Size Reminder:\u003c\/strong\u003e In single-layer mode, flasks up to 200mm height fit the full chamber. In dual-layer mode, each layer accommodates flasks under 100mm height. Always maintain at least 1 inch (25mm) clearance between the flask and chamber walls for proper heat circulation.\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhy Choose the Dual Layer Model?\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eSingle-layer mode:\u003c\/strong\u003e Remove the plate and use the full 200mm chamber height for taller flasks.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003e\u003cstrong\u003eDual-layer mode:\u003c\/strong\u003e Install the separation plate and preheat two smaller flasks in one cycle.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor small jewelry studios, schools and repeat casting work, this means more output without buying a second furnace.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat This Furnace Is Best For\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eSuitable For\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eNot Suitable For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.8; vertical-align: top;\"\u003eFlask preheating before casting\u003cbr\u003ePlaster investment mold preparation\u003cbr\u003eBatch production with two smaller flasks per cycle\u003cbr\u003eFlexible single or dual-layer studio workflows\u003cbr\u003eJewelry schools and training centers\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.8; vertical-align: top;\"\u003eWax burnout from investment molds\u003cbr\u003eMetal melting\u003cbr\u003eIndependent temperature programs per layer\u003cbr\u003eLarge industrial continuous production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eRemovable Separation Plate\u003c\/strong\u003e — Switch between single-layer and dual-layer mode without tools. Install or remove when the furnace is fully cooled.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDual-Layer Chamber\u003c\/strong\u003e — Upper chamber: 100mm \/ 3.94in. Lower chamber: 97mm \/ 3.82in. Process two flasks per cycle.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1150°C Maximum Temperature\u003c\/strong\u003e — Reaches full temperature in 60–90 minutes with heat distribution across both layers.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDigital Temperature Control\u003c\/strong\u003e — Digital display controller for setting and monitoring chamber temperature. Both layers share the same temperature setting.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eObservation Window\u003c\/strong\u003e — Monitor flask condition in real time without opening the chamber door.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eUniversal Voltage\u003c\/strong\u003e — Available in 110V\/60Hz and 220V\/50Hz for worldwide use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e1150°C (2102°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eFull Chamber Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e150 × 150 × 200 mm (5.9 × 5.9 × 7.9 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eUpper Chamber — Dual-Layer Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e100 mm \/ 3.94 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eLower Chamber — Dual-Layer Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e97 mm \/ 3.82 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eHeating Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e60–90 minutes to maximum temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e110V \/ 60Hz or 220V \/ 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eTemperature Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eDigital display controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003eSteel with heat-resistant coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eMachine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e21 kg \/ 46.3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eExternal Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0;\"\u003e13.4 × 13.6 × 19.9 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSingle-Layer Mode vs. Dual-Layer Mode\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eSingle-Layer Mode\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eDual-Layer Mode\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSeparation Plate\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eRemoved\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eInstalled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eChamber Height\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e200 mm \/ 7.87 in (full height)\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eUpper 100 mm + Lower 97 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eFlasks per Cycle\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1 (larger or taller flasks)\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e2 (one per layer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBest For\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eTall flasks, larger custom pieces\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBatch production, repeat casting runs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhich Flask Preheating Furnace Is Right for Your Workflow?\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eDual Layer Model (This)\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eStandard Single Layer Model\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eChamber Configuration\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSingle or dual layer\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSingle layer only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSeparation Plate\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eRemovable (included)\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eFlasks per Cycle\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1 or 2\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBest For\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eBatch casting, flexible workflow\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSingle flask, simpler setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eMax Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1150°C\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eObservation Window\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSee It in Action\u003c\/h2\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; margin: 1rem 0 1.5rem;\"\u003e\u003ciframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" src=\"https:\/\/www.youtube.com\/embed\/AhHbJSNlgcY\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan this furnace burn out wax from investment molds?\u003c\/strong\u003e\u003cbr\u003eNo. This furnace is designed for flask preheating and plaster investment mold preparation only. A separate wax burnout process must be completed before using this furnace.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan I remove the separation plate and use the full chamber height?\u003c\/strong\u003e\u003cbr\u003eYes. Remove the plate to use the full 200mm chamber height in single-layer mode. Always install or remove when the furnace is fully cooled.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eCan both layers run different temperatures at the same time?\u003c\/strong\u003e\u003cbr\u003eNo. Both layers share the same heating system and operate at the same temperature setting.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eWhat is the chamber size in dual-layer mode?\u003c\/strong\u003e\u003cbr\u003eUpper chamber: 100mm (3.94in). Lower chamber: 97mm (3.82in). Full chamber width and depth remain 150 × 150mm.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eDoes dual-layer mode affect heating time?\u003c\/strong\u003e\u003cbr\u003eNo. The furnace reaches 1150°C in 60–90 minutes regardless of configuration.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs this a metal melting furnace?\u003c\/strong\u003e\u003cbr\u003eNo. This is a flask preheating furnace for investment mold preparation in jewelry casting. It is not designed for metal melting.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\u003cstrong\u003eIs the separation plate easy to install and remove?\u003c\/strong\u003e\u003cbr\u003eYes. It slides into position without tools. Always install or remove when the furnace is fully cooled.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003e\u003cstrong\u003eWhich voltage should I select?\u003c\/strong\u003e\u003cbr\u003e110V for USA and Canada. 220V for Europe, UK, Australia and most of Asia.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eOperating Notes\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eAllow complete cooling before installing or removing the separation plate.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eCenter flasks on each level for optimal heat distribution.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eMaintain at least 1 inch (25mm) clearance between flasks and chamber walls.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eMinor door gaps are normal and allow for heat expansion and ventilation.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eMinor interior cracks are normal due to high-temperature insulation material characteristics and do not affect performance or safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Dual Layer Jewelry Flask Preheating Furnace with Observation Window\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Removable Separation Plate\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Heat-Resistant Gloves\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Crucible Tongs\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × Power Cable (110V or 220V)\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e1 × User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSupport\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eFor technical questions or assistance, contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"110V","offer_id":51584894075179,"sku":"CK01648","price":429.0,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":51584894107947,"sku":"CK01655","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-dual-layer-jewelry-casting-burnout-furnace-1150-c-with-separation-plate-tooltos-1210122918.png?v=1764911613"},{"product_id":"ceramic-crucible-1kg-2kg-3kg","title":"Tooltos Ceramic Crucible for Gold Silver Melting | Electric Furnace 1KG 2KG 3KG","description":"\u003cdiv style=\"font-family: inherit; color: inherit;\"\u003e\n\n\u003cp style=\"font-size: 15px; font-weight: 600; color: #555; margin-bottom: 0.5rem; letter-spacing: 0.03em;\"\u003eBuilt for Cleaner, More Reliable Precious Metal Melting\u003c\/p\u003e\n\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eGraphite crucibles oxidize quickly and introduce carbon into your melt — affecting purity and increasing replacement costs. The Tooltos High Temperature Ceramic Crucible offers a cleaner alternative: oxidation-resistant, dense ceramic construction purpose-built for gold, silver, and copper melting in electric furnaces. Available in 1KG, 2KG, and 3KG capacities to match your batch size and furnace model.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003e1000–1100°C Maximum Temperature\u003c\/strong\u003e — Handles gold, silver, and copper melting temperatures without degradation.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eOxidation-Resistant Ceramic Body\u003c\/strong\u003e — Produces cleaner melts with no carbon transfer, ideal for precious metal work where purity matters.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDouble-Ring Opening Design\u003c\/strong\u003e — Provides a stable grip point for crucible tongs during pouring, improving safety and control.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eHigh-Density Construction\u003c\/strong\u003e — Consistent performance across repeated heating cycles, reducing replacement frequency.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eThree Sizes Available\u003c\/strong\u003e — 1KG, 2KG, and 3KG to suit small workshops through small-scale refining operations.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eFurnace-Ready Replacement\u003c\/strong\u003e — Drop-in replacement for standard electric melting furnaces, including Tooltos models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eJewelry workshops melting gold, silver, or copper\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eUsers replacing worn or damaged crucibles in electric melting furnaces\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eCasting studios and repair shops needing reliable daily-use crucibles\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eUsers who want cleaner melts with less carbon contamination than graphite\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eSmall-scale metal refining with non-ferrous metals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eNot For\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eTorch or open-flame melting applications — graphite crucibles are better suited for direct flame\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eIron or steel melting — exceeds the recommended temperature and material range\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eUsers who have not confirmed furnace chamber size compatibility before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003e1KG\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003e2KG\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003e3KG\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eTop Outer Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e66 mm \/ 2.60 in\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e74 mm \/ 2.91 in\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e74 mm \/ 2.91 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eTop Inner Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e36 mm \/ 1.42 in\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e44 mm \/ 1.73 in\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e50 mm \/ 1.97 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eBottom Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e50 mm \/ 1.97 in\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e58 mm \/ 2.28 in\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e60 mm \/ 2.36 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eOverall Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e125 mm \/ 4.92 in\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e150 mm \/ 5.91 in\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e160 mm \/ 6.30 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e0.30 kg \/ 0.66 lb\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e0.40 kg \/ 0.88 lb\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e0.40 kg \/ 0.88 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eMax Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\" colspan=\"3\"\u003e1000–1100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\" colspan=\"3\"\u003eHigh-Density Ceramic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e\u003cstrong\u003eCrucible Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\" colspan=\"3\"\u003eDouble-Ring Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSize Selection Guide\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eApplication\u003c\/th\u003e\n\u003cth style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; font-weight: 600; text-align: left;\"\u003eRecommended Size\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSmall jewelry workshop gold melting\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSilver casting preparation\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e1KG \/ 2KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eCopper alloy melting\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e2KG \/ 3KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eSmall-scale metal refining\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003e3KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eFurnace crucible replacement\u003c\/td\u003e\n\u003ctd style=\"padding: 0.6rem 0.9rem; border: 1px solid #e0e0e0; line-height: 1.6;\"\u003eAll sizes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFirst Use and Operating Guidelines\u003c\/h2\u003e\n\u003col style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eInspect\u003c\/strong\u003e — Check the crucible for cracks or chips before first use.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eDry\u003c\/strong\u003e — Ensure the crucible is completely dry before heating.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003ePreheat\u003c\/strong\u003e — Gradually increase temperature to avoid thermal shock.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eLoad\u003c\/strong\u003e — Add metal charge without exceeding rated capacity.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eMelt\u003c\/strong\u003e — Operate within the 1000–1100°C range for best results.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eCool\u003c\/strong\u003e — Allow natural cooling only. Never quench with water.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003ePro Tips\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003ePreheat slowly on first use to cure the ceramic body and extend service life.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eUse proper crucible tongs — the double-ring design provides a secure grip point for safe pouring.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eStore in a dry location to prevent moisture absorption before use.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eInspect after each use — hairline cracks indicate the crucible should be replaced.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eDedicate one crucible per metal type to avoid cross-contamination between alloys.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003e\u003cstrong\u003eCan I use this crucible for torch melting?\u003c\/strong\u003e\u003cbr\u003eThis crucible is designed for electric melting furnaces only. For torch applications, graphite crucibles are better suited to handle direct flame.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003e\u003cstrong\u003eWhat metals can I melt in this crucible?\u003c\/strong\u003e\u003cbr\u003eGold, silver, copper, brass, bronze, and most non-ferrous metals. Not recommended for iron or steel.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003e\u003cstrong\u003eHow many uses can I expect per crucible?\u003c\/strong\u003e\u003cbr\u003eWith proper care — gradual heating, no thermal shock, dry storage — ceramic crucibles typically last 20–50 melting cycles depending on temperature and metal type.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003e\u003cstrong\u003eIs this compatible with Tooltos melting furnaces?\u003c\/strong\u003e\u003cbr\u003eYes. These crucibles are designed to fit standard Tooltos melting furnaces. Please verify the size matches your furnace chamber before ordering.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003e\u003cstrong\u003eWhy ceramic instead of graphite?\u003c\/strong\u003e\u003cbr\u003eCeramic crucibles are more oxidation-resistant and produce cleaner melts with less carbon transfer — ideal for precious metal work where purity matters.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.75rem;\"\u003e\u003cstrong\u003eHow do I choose the right size?\u003c\/strong\u003e\u003cbr\u003eChoose 1KG for small gold or silver melting, 2KG for silver casting or copper work, and 3KG for larger copper batches or small-scale refining. When in doubt, refer to your furnace chamber specifications.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8;\"\u003e1 × Tooltos High Temperature Ceramic Crucible (selected size)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eSafety Notes\u003c\/h2\u003e\n\u003cul style=\"padding-left: 1.5rem; margin-bottom: 1.25rem;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eFor electric melting furnace use only — not suitable for open flame or torch applications.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eAlways preheat gradually before reaching full operating temperature.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eKeep dry before heating — moisture causes cracking.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eNever quench with water after use — allow natural cooling only.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.8; margin-bottom: 0.5rem;\"\u003eHandle with care — ceramic is brittle and will crack from impact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eWhy Choose Tooltos\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.25rem;\"\u003eTooltos focuses on jewelry tools, workshop machines, and production-ready accessories designed for practical daily use. This ceramic crucible offers reliable high-temperature performance, clear size options for different furnace capacities, and a cleaner melting result compared to graphite — making it a dependable replacement solution for jewelry workshops, casting studios, and small-scale metal processing operations.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 20px; font-weight: 600; margin-top: 2rem; margin-bottom: 0.75rem; line-height: 1.4;\"\u003eNeed Help?\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem;\"\u003eQuestions about sizing, compatibility, or your order? Contact the Tooltos support team at \u003cstrong\u003esales@tooltos.com\u003c\/strong\u003e. We typically respond within 24 hours.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Tooltos","offers":[{"title":"1KG","offer_id":53159462895915,"sku":"JHJGLJ049","price":39.9,"currency_code":"USD","in_stock":true},{"title":"2KG","offer_id":53159462928683,"sku":"JHJGLJ050","price":45.9,"currency_code":"USD","in_stock":true},{"title":"3KG","offer_id":53159462961451,"sku":"JHJGLJ051","price":59.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/2140\/4459\/files\/tooltos-jewelry-tools-tooltos-ceramic-crucible-for-gold-silver-melting-furnace-1kg-2kg-3kg-1231238739.webp?v=1775409610"}],"url":"https:\/\/www.tooltos.com\/collections\/jewelry-casting-and-wax-equipment.oembed","provider":"Tooltos Jewelry Tools","version":"1.0","type":"link"}