1. Material: plastic shell + full copper motor
2. Motor power: 130w
3. Rated frequency: 220v/60hz
4. Collet specification: 0.5-3.2mm
5. Rotational speed: 8000-30000r/min
6. Weight: The main body about 600g
7. Size: the main body about 19 x 5.5cm

Functional features:
1. Compact body, strong power, thickening and lengthening of the power cord to adapt to the high workload
2. Multiple air vent design, rapid heat dissipation, effectively prevent overheating of the body, the motor is more durable
3. 5 speed regulation, to meet different work needs, convenient and practical, suitable for a variety of grinding, carving and polishing, etc.
4. Freely replaceable collet, range of 0.5-3.2mm, external carbon brush cover, easy to check and replace
5. Multi-purpose machine, suitable for grinding, polishing, cutting, engraving, punching, peeling, to meet a variety of needs