Description
- 180W Copper Wire Motor — Stable 0–3000RPM adjustable speed with low noise for consistent gemstone faceting and grinding performance.
- 96-Gear Mechanical Manipulator — Adjustable at multiple angles and heights for precise faceting control across different gem sizes and shapes.
- 0–90° Adjustable Cutting Angle — Full angle range for faceting, grinding, and polishing at any required position.
- Water Lubrication System — Adjustable water supply keeps the disc and stone cool during operation, preventing overheating and surface damage.
- Built-In LED Illumination — Movable light with independent switch provides clear visibility of the working area at any angle.
- Stainless Steel Construction — Rust-resistant, compact and durable for long-term workshop use.
- 110V / 220V Options — Select the correct voltage for your region before ordering.
The Tooltos 180W Gemstone Faceting Machine is a precision lapidary machine designed for cutting, grinding, faceting and polishing jade, gemstones, and decorative stones. With a 96-gear mechanical manipulator, 0–90° adjustable angle, 0–3000RPM variable speed motor, water lubrication system and built-in LED light, it provides the control and consistency needed for professional gemstone work in a compact benchtop format.
Best For / Not For
| Best For | Not For |
|---|---|
| Jade grinding and polishing Gemstone faceting and cutting Decorative stone shaping Wood carving and finishing Jewelry stone preparation Lapidary hobbyists and small studios |
Large-scale industrial stone cutting Hard ferrous metals Applications requiring discs larger than 150mm Dry grinding without water lubrication |
Technical Specifications
| Voltage | 110V / 220V |
| Frequency | 50 / 60 Hz |
| Power | 180W |
| Speed | 0–3000 RPM (adjustable) |
| Abrasive Disc Diameter | 150 x 10 mm |
| Adjustable Angle | 0–90° |
| Manipulator Gears | 96-gear mechanical |
| Machine Size | 400 x 200 x 510 mm |
| Packing Weight | approx. 16 kg |
| Motor | 100% copper wire |
| Lubrication | Adjustable water supply system |
| Frame Material | Stainless steel, rust-resistant |
Workshop Applications
| Application | Description |
|---|---|
| Gemstone Faceting | Cutting precise facets on gemstones using the 96-gear manipulator for repeatable angle control |
| Jade Grinding and Polishing | Shaping and finishing jade pieces with water lubrication to prevent heat damage |
| Stone Shaping | Grinding decorative stones and cabochons to desired profiles and surface finish |
| Jewelry Stone Preparation | Preparing stones for setting by grinding to correct dimensions and polishing to final finish |
| Wood Carving Finishing | Fine grinding and surface finishing of carved wood pieces and decorative objects |
Quick Start Guide
Step 1: Fill the water-storage bucket and connect the water supply tube to the machine.
Step 2: Install the abrasive disc (150 x 10 mm) and secure firmly.
Step 3: Set the manipulator angle using the 96-gear handle to the required faceting angle.
Step 4: Adjust the speed dial to the appropriate RPM for your material.
Step 5: Switch on the LED light and adjust to illuminate the working area clearly.
Step 6: Begin grinding with steady, controlled pressure. Monitor water flow to maintain continuous lubrication.
Pro Tips
- Start at lower RPM for hard stones and increase gradually to find the optimal cutting speed for each material.
- Keep water flowing continuously during operation — dry grinding will overheat the stone and damage the disc surface.
- Use the removable baffles to contain water and debris, making cleanup faster after each session.
- Record your manipulator angle settings for each facet to ensure repeatability across multiple stones.
- Clean the disc surface regularly to maintain consistent grinding performance and prevent loading.
Frequently Asked Questions
What stones can this machine work with?
Jade, agate, quartz, semi-precious stones, decorative stones and most natural gemstones. For very hard stones such as sapphire or ruby, use appropriate diamond abrasive discs and lower speeds.
Is water lubrication required during operation?
Yes. The water supply system must be active during grinding to prevent overheating and protect both the stone and the abrasive disc.
What disc size does this machine use?
150 x 10 mm abrasive discs. One disc is included in the package. Replacement discs are available separately.
Can the speed be adjusted during operation?
Yes. The speed dial allows continuous adjustment from 0 to 3000 RPM while the machine is running.
Which voltage should I select?
110V for USA and Canada. 220V for Europe, UK, Australia and most of Asia. Please confirm your local voltage before ordering.
What's Included
- 1 x Gemstone Faceting Machine (110V or 220V)
- 1 x Water-Storage Bucket
- 1 x Manipulator
- 1 x Accessory Toolkit
Support
For technical questions, disc compatibility or order support, contact the Tooltos team at sales@tooltos.com. We typically respond within 24 hours.









