HIGH QUALITY CERAMIC MATERIAL: The nail bit set is made of high quality ceramic material, these nail tools are durable, sharp, long lasting and beautifully crafted. With excellent heat dissipation, they do not burn like metal during prolonged use. So you can easily and quickly reshape, polish, smooth, sharpen, sculpt and clean your gel nails or acrylic nails. A nail art tool for any professional nail technician or nail art beginner. 7-piece nail art drill set: with 5 ceramic corn bits: extra fine grit, fine grit, medium grit, coarse grit, extra grit, 1 fine needle-shaped bit, 1 brush. Suitable for most 3/32" shank nail drills. Save time and money: this nail drill set removes gel polish, dip powder or acrylic coating in half the time and with ease. Makes cuticle cleaning a breeze. Don't worry about spending more time in an expensive salon. Take the salon home now. Fits most nail drills: the universal 3/32 inch (2.35 mm) stainless steel shank fits perfectly on most professional electric nail drills on the market. These nail drill bits are the perfect gift for beginners to start their journey into the world of nail art, or a useful companion for professionals for professional manicures and pedicures. Easy to clean - the nail drill tips are corrosion resistant and won't get stuck on your nails. The nail brush head easily cleans the tip or dirt from the nail, protecting the tip after each use and keeping you and your nails healthy. Colour:Mutilcolor Size:Universal 3/32 inch Package include:7 nail art drill tips