[ High Speed up to 35000 RPM ]: This nail drill design with 6 different metal drill bits with high speed up to 35000 RPM. Low heat, low noise, super low vibration, powerful and smooth. Variable speed control for your different usage needs.suitable for natural acrylic nails, gel polish dipping sauce powder nails,and exfoliation of dead skin and calluses. Professional home and salon use, carving, engraving, routing, grinding, sanding, sanding, cutting, polishing, drilling. [ Premium Quality Torque ]: This professional nail drill come with the feature of high precision and top torque to avoid it from stopping occasionally when applying appropriate pressure. Ventilated design reduces the temperature of the handpiece. Awesome for nail buffing, filing the shape of various nails, and smoothing calluses or hardened skin on your hands and feet. [ Rechargeable and Cordless with HD LCD Display]: Can last 12 hours after 2 hours fully charged. Equipped with smart LCD Display, which can show clearly the suitable RPM to choose and accurate battery remaining capacity to recharge. After charged you can also use it as a power bank when your phone need power. [ Portable and Lightweight Design ]: The nail drill machine design with high-quality aluminum alloy long-life handpiece. At the back of the machine comes with a hook which could hang on your pocket or bag. Also has two pen holders at both side for easy work in different positions. It is lightweight, so convinent to carry around. [ Easy to Use ]: Switch Forward and Reverse Rotating suitable for Right-handers or Left-handers. Twist lock chunk for hold bits tightly and quick bits release.It is perfect for both home and salon use, for carving, engraving, routing, grinding, sharpening, sanding, cutting, polishing, drilling, and perfect for pet nail sanding, very suitable for nail polishing.