1. Suitable for processing nails, glass, plastic, metal, stone, ceramic tiles, etc 2. Convenient grinding, high efficiency and having stable performance. 3. Perfect grinding effect and long service life, super durable to use. 4. Basically replace small grinding wheel with handle, and no dust pollution. 5. Easy to use, safe and reliable, tungsten steel material manufacturing. Spec: Condition: 100 Brand New Item Type: Manicure Drill Bit Material: Tungsten Steel Optional Color: Green, Blue, Red Package List: 1 x Manicure Drill BitBasically replace small grinding wheel with handle, and no dust pollution. You could sharpen, grind, neaten, carve, smoothen, polish, and reshape gel and acrylic nails very quickly and efficiently, usually on the lowest setting before redoing the manicure or pedicure. Lightweight nail drills: Makat's nail drill tools are sturdy, durable and durable. Portable, lightweight and ready for personal and home use anytime, anywhere. Suitable for processing nails, glass, plastic, metal, stone, ceramic tiles, etc. ?Wear Resistant And Durable?The manicure drill has a perfect grinding effect and a long service life, super durable and can meet the needs of daily use.