Product parameters: Motor power: grinding wheel motor 250W, feed motor 20W Voltage: 220V/50HZ Speed: 2800r/min Weight: 32KG Grinding wheel specification: 150*32*2-10mm grinding wheel Saw blade width:15-50mm Saw blade pitch range: 2-25mm Gear grinding speed: 50 teeth/min Dimensions: 650*480*390mm Note: The equipment is only suitable for grinding equal tooth saw blades