4. Long press the Exchange key, spin to loose the the bayonet. After pressed the drill into the end, spin to tight the bayonet.
It is simple to use and professional It is safe and easily to be used
Suitable nail Art for professional salon or home dauly use
The nail drill can be used for natural nails as well as artificial nails
Multi-Use: Carving, Engraving, Routing, Grinding, Sharpening, Sanding, Polishing, Drilling and more...
Lightweight design for precision Operation