The portable nail drill kit is a great tool for any professional manicurist or beginner. Made of materials, they are sturdy enough for your usage. Suitable for a manicure, nail shaping, polishing, nail polish removal, etc. A nice tool for manicurists or beginners, nail salons, spa or personal manicure pedicure, etc. Features -Color:Assorted Color -Material: Aluminum alloy -Note: Powered by USB cable - It can help you do diversified jobs, such as , grinding, sharpening, sanding, polishing and so on. - Professional nail drill machine, simple to operate, suitable for professional salon use or family use. - The appearance is simple and stylish, the head can be changed quickly, and the operation is simple and convenient. - Wide uses, suit to reshape, polish, grind, sharpen, carve and neaten acrylic nails, easily meet your different needs. - Ergonomic gripping handle, comfortable to hold, good for operation, greatly save your time and efforts. Package list: 1 x host 1 x power cable 5 x grinding heads 1 x corn shape grinding head