Product selling points:

1. The drill bit is accurate and durable, with good concentricity, stable speed, and durability,

2. The groove type switch design can effectively prevent accidental contact with the switch during operation and accidental contact with the switch during operation.

3. Hollow vent design

4. When using, please close the power cord of the body first, and then turn on the power supply

5. Micromotors with sufficient power

6. There are circular holes on both sides of the hull to effectively prevent slipping

Product Name: Grinding Machine Tools

Product voltage: 5V

Speed range: 10000r/min

All copper chuck: 0.5/1.0/1.5/2.5/3.0mm

Power type: USB plug-in power supply

Used for carving, grinding, trimming, polishing, etc.

Packaging includes:

1 * Electric grinder

1 clamp locking nut

1 wrench

5 sandwich cores

10 drill bits

4 grinding heads