Specifications Voltage: 220V, 50HZ Power: 1400W Material: Stainless Steel Speed Rotation: 600-3600RPM Drill Wheel Size: 120 × 100mm Product Overall Size: 45 × 20 × 20cm Power Line Length: 180cm Features 1.600-3600RPM 6 file rotary speed control ensures best result in specific applications. This can be realized by adjusting the rotary switch. 2. Two-stage gear transmission, transmission of strong torque 3. Safety & Longer life, heat dissipation system and built-in constant power constant speed device 4. Its extensive accessories that come with it make it ideal for satin finishing, polishing, descaling, smooth, matting, structuring, brush polishing and deburring. 5. Burnishing polishing machines used for tarnishing, burnishing, and polishing stainless steel and nonferrous metals, removing rust, oxide layers, scratches etc. 6. Professional long-term continuous polishing operation, adjustable handle for right and left handed users, work more comfortably. 7. Exuberant power output allows demanding machining of this sander polish wheel. 8. Engine protection prevents breakages caused by dust and debris. 9. Recommended especially for polishing of paints and chrome in bodywork.