Features Designed with 6 kinds of metal tips (it also works with all kinds of 3/32 inch stem tips) and 6 abrasive tapes, used to grind, cut, polish all nails, as well as to remove cuticles. Adjustable speed: 0-20.000 rpm with a speed control knob, which makes this electric file easier to polish your nails. It can also be used to remove dead skin of hands and feet nails. It is not subject to rust and is durable, suitable for professional beauty salons or for personal use. This nail mill is equipped with shock absorbent bearings, a precise motor with aluminum alloy cooling housing, which ensures a smooth and silent operation of the low temperature nail mill. Offers a comfortable nail art experience Portable and comfortable design to use: small and light, you can easily carry in bag or pants. Professional quality: this high quality nail cutter, robust and durable, with enhanced handpiece, is extremely silent and fluid, without vibration during use Multi-area heat dissipation for longer life. The machine body is designed with multiple heat dissipation and discharge holes to ensure ventilation and heat dissipation during the machine working process and prolong its life.