1 Suitable for Various Materials: The mini electric grinder set is suitable for drilling stainless steel, ceramics, glass, plastics and other materials. 2 Stable Operation: Using low voltage design, all copper motor as the power unit, the operation is more stable and safe. 3 With Metal Chuck: Using metal chuck, the concentricity is better, the claw force is more uniform, and the accuracy is 1.5 times that of ordinary chuck. 4 CW and CCW Function: Support CW and CCW interactive use, not easy to jam, and the operation is smoother. 5 Multifunctional Use: The no load speed is 12000RPM, which can be used for grinding, engraving, drilling, polishing, etc., with a wide range of applications.

What's in the box
1 x Grinding Pen