Pen design nail manicure handpiece. Made of high quality material, durable and solid. Low noise, low vibration. Rotation speed can be up to 30000RPM. Suitable for pedicure and manicure nail drill.Features:The handle of nail grinder is designed based on engineering principles, with fashionable shape. It is close to all metal high-quality motor and runs without noise. The five grinding bits can be used interchangeably, can rotate forward and backward, adjust the speed, and have the functions of grinding, polishing, nail removal, dead skin removal, carving, radian, etc. Easy to use, safe and hands-free Low noise, low vibration, comfortable to use. Speed up to 30000RPM.Can be used in 202 / 288 / 402 /502 / 508 / 2000 model electric nail fileLightweight for comfortable grip, easy to operate.Great for thin and reshape nails.Specifications:Type: Nail Manicure HandpieceHandle / working voltage: DC 12VPackage included: 1pcs