31Pcs Rechargeable Mini Electric Drill Grinder Set Rotary Tool Polishing Sharpening Tool Kit

Features:
- Full copper thick wall chuck, high concentricity, clamping range 0.5-3.2mm
- The vent hole design and the hollow vent hole design effectively dissipate the heat generated by the generator operation and prolong the service life of the motor.
- Power switch, easy to open and close
- Splicing charging hole for easy storage and connection
- Engraving work for the processing of metal wood stone amber beeswax
- Punch work for punching of vajra bodhi metal wood stone plastic
- Grinding operation, for the peeling of amber bodhi jade wax

Specifications:
- Chuck Size: 0.5/1/1.5/2.4/3.2mm
- Power: 20W
- Speed: 1300RMP
- Battery Capacity: 2000mAh
- Application: grinding, polishing, punching, cutting, wenwan maintenance

Package Included:
1x Grinder
1x Wool polishing ball
1x Cutting piece post
1x Emery grinding needle
5x Resin cutting sheet
4x Sandpaper ring
6x Copper chuck (0.5/1.4/2.5/3.0/3.2)
5x Grinding wheel grinding head
5x Drill bit (0.5/1.4/2.5/3.0/3.2)
1x Bracket
1x Adapter