“Black 2-in-1 40K Smart Nail Drill Machine with Clock Dock – Portable & Desktop Electric Nail File – Vibration-Free, Ultra Quiet Rechargeable E-File for Professional Nail Technicians & Salons – Brushless Motor, 40,000 RPM, HD Display, 4000mAh Long Battery Life – Cordless Nail Drill for Acrylics, Gels, Callus Removal – Gift for Nail Techs, Nail Artist Essential” has been added to your cart. View cart