Tooltos 4 x 5 inch casting flask compact size perfect for rings and small jewelry pieces

Tooltos 4 Inch Stainless Steel Vacuum Casting Flask with Perforated Flanged Design

  • 93 in stock
  • Inventory on the way
$19.99 USD
$19.99 USD
Shipping calculated at checkout.
Size: 4 x 5 inch

Description

The 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.

Key Features

  • Premium 304 Stainless Steel — Durable and resilient under high temperatures up to 1150°C. Built for repeated professional use.
  • Strategic Perforations — Optimal airflow aids the vacuum system in removing air pockets for flawless, detailed castings.
  • Flanged Design — Ensures airtight connections and precise alignment for consistent vacuum performance.
  • 6 Height Options — 5, 6, 7, 8, 9, or 10 inch heights for different piece sizes and batch volumes.
  • Rubber Base Included — Stable support and reliable vacuum seal during casting operations.

Technical Specifications

Diameter 4 inch (102 mm)
Available Heights 5", 6", 7", 8", 9", 10"
Material 304 Stainless Steel + Rubber Base
Weight approx. 0.5 kg
Heat Resistance Up to 1150°C

Height Selection Guide

Height Best For
5–6 inch Rings, small pendants, flat pieces
7–8 inch Medium pendants, earring sets
9–10 inch Batch casting, taller pieces

What's Included

  • 1 × 4 Inch Perforated Stainless Steel Casting Flask (selected height)
  • 1 × Rubber Base

Support

For technical questions or assistance, contact the Tooltos support team at sales@tooltos.com or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.