Rated power: 1400W Voltage: 110V Frequency: 50HZ Rotating speed: 500-3000r/min Wheel size: 120100mm(4.7x3.9 inch). Surface conditioning tool with 1400W copper motor is designed for complex polishing work, making your your working easier. With 500-3000RMP and rotary switch, Silvel burnishing polishing machine can achieve different polishing purposes. This burnishing machine can be highly used for stainless steel, metal surface, plastic, floor and wood in the industrial fields. Burnishing polishing machine1 protective cover1 burnishing polishing wheel1 auxiliary handle1 handle adapter1 accessories package1.