The handle, equipped with interchangeable professional drill bits that cover everything from smoothing to shaping, is ergonomically designed for professional precision. Made from lightweight yet sturdy aluminum and featuring a motor that runs in both directions, this electric nail drill allows for effortless filing, drilling, smoothing, and shaping. With versatile speed settings ranging from 0 to 3000 RPM and optional professional foot pedal control, achieving perfect nails has never been easier.