Tooltos DM-2 Benchtop Dust Collecting Jewelry Polishing Machine 375W 2800RPM

Dual 1/2HP Pure Copper Motors — Dedicated polishing motor and independent dust collection motor for uninterrupted professional performance. 2800RPM Polishing Speed — Consistent speed for gold, silver, jade, aluminum, acrylic and metal finishing. Integrated Dust Collector — Independent suction motor captures polishing debris and keeps the workspace clean during operation. 7-Inch Wheel Capacity — Tapered spindle fits polishing wheels and brushes up to 7 inches for versatile applications. Compact Benchtop Design — 580 x 250 x 435 mm footprint fits any workshop bench without sacrificing power. 110V / 220V Options — Select the correct voltage for your region before ordering. The Tooltos DM-2 is a benchtop dust collecting jewelry polishing machine designed for jewelry studios, jade workshops, metal fabrication shops and dental laboratories. With dual 1/2HP pure copper motors, 2800RPM polishing speed, integrated dust collection and a tapered spindle that fits wheels up to 7 inches, it delivers consistent polishing results while keeping the workspace clean and safe. Best For / Not For Best For Not For Gold, silver and platinum jewelry Jade, agate and semi-precious stones Copper, brass and aluminum parts Acrylic and dental materials Restoration and repair work Small-batch metal fabrication Wet polishing applications Ferrous metals and hardened steel Large industrial production volumes Wheels larger than 7 inches Technical Specifications Model Tooltos DM-2 Voltage 110V / 220V Frequency 50 / 60 Hz Polishing Motor 1/2HP pure copper Suction Motor 1/2HP independent Total Power 375W Speed 2800 RPM Spindle Type Tapered, fits up to 7-inch wheels Machine Size 580 x 250 x 435 mm Machine Weight 22 kg / 48.5 lbs Dust Collection Integrated with replaceable hollow mesh filter Workshop Applications Application Description Jewelry Studios Polish rings, pendants and bracelets to a mirror finish. The dust collector prevents metal particles from contaminating the workspace. Jade and Stone Workshops Achieve smooth, glossy surfaces on jade, agate and semi-precious stones without airborne dust. Metal Fabrication Remove surface oxidation and polish aluminum, brass and copper parts with consistent speed and clean operation. Dental Laboratories Finish acrylic dental materials and metal prosthetics with controlled speed and dust-free operation. Restoration and Repair Restore vintage jewelry, antique metalwork and oxidized surfaces to their original condition. Quick Start Guide Step 1: Place the DM-2 on a stable benchtop and connect the power cable (110V or 220V). Step 2: Mount the polishing wheel (up to 7 inches) on the tapered spindle and secure tightly. Step 3: Confirm the hollow mesh filter is properly installed in the dust collection chamber. Step 4: Switch on the polishing motor and dust collector simultaneously. Step 5: Apply the workpiece to the rotating wheel with steady, controlled pressure. Step 6: After use, empty the dust chamber and wipe the exterior with a dry cloth. Pro Tips Use cotton wheels for soft metals (gold, silver), sisal for aggressive cutting, and felt for final polish. Apply polishing compound to the wheel before starting and reapply as needed for consistent results. Run the suction motor for 30 seconds after polishing stops to clear remaining debris from the chamber. Replace the filter when suction weakens, typically every 3 to 6 months depending on usage intensity. Always wear safety glasses and avoid loose clothing near rotating wheels. Frequently Asked Questions What materials can the DM-2 polish? Gold, silver, platinum, copper, brass, aluminum, jade, agate, acrylic, dental materials and most non-ferrous metals. What size polishing wheels can I use? The tapered spindle accommodates wheels and brushes up to 7 inches in diameter. Smaller wheels from 4 to 6 inches also fit. Is the motor suitable for continuous use? Yes. The pure copper motor construction is rated for professional workshop use with long-term reliability under normal operating conditions. How often should I replace the filter? Replace when suction noticeably weakens, typically every 3 to 6 months depending on usage. Replacement filters are available separately. Can I use this for wet polishing? No. The DM-2 is designed for dry polishing only. Wet polishing will damage the dust collection motor. 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 Tooltos DM-2 Dust Collecting Polishing Machine (110V or 220V) 1 x Hollow Mesh Filter 1 x Replacement Filter 1 x Power Cable 1 x User Manual Why Choose Tooltos Tooltos designs jewelry tools and machines for professional workshops and serious hobbyists. The DM-2 combines dual-motor power with integrated dust collection in a compact benchtop format — giving you professional polishing results without the need for a separate dust extraction system. Whether you are finishing jewelry, jade, or metal components, the DM-2 is built for consistent daily use. Support For technical questions, polishing wheel recommendations, filter replacement or order support, contact the Tooltos team at sales@tooltos.com. We typically respond within 24 hours.