Name: Nail Polishing Pen Mini Electric Drill Engraving Pen Speed Control Polishing Machine

Input voltage: 220V

Output voltage: 12V

Power: 10W

Chuck diameter: 2.35MM

Set details:

1. 1 carving pen

2. 1 marking pen

3. A set of 16 floral digital templates

4.2.35MM grinding needle 30

5. 2 connecting rods

6. Cut 6 pieces

7. A set of 12 pieces of sandpaper ring + nail polisher

8. 1 power adapter

9. 2 drill bits 2.5MM