12V Professional USB Electric Nail Drill Tools Machine Portable Salon Manicure Polishing File

Specifications:
USB Speed Controller section:
1. Input: DC 5V/2A;
2. Output: DC 12V/1A;
3. Cable Length: 1.5M.
Nail drill machine (motor) part:
1. Size: 132x20mm;
2. Output Voltage: DC 12V/1A;
3. No Load Speed: 18000-20000 RPM (adjustable);
4. Load Speed: 16000-17500 RPM (adjustable).
6pcs Drill Bit:
Bullet Drill Bit: Polishing and remove the nail gel.
Cone Drill Bit: Polishing the outer edge of the nails.
Needle Drill Bit: For nail carving, nail corner polishing.
Mandrel+Sanding Band: Used for nail dressing and removal of nail gel.
Cylindrical Shape Drill Bit (large): For large nail polish.
Cylindrical Shape Drill Bit (small): For small nail polish.

Package Included:
1x Nail Polishing Machine;
6x Drill Bit;
1x USB Speed Controller.