The practical and professional nail art drill bit is reusable and can withstand lasting use. The nail drill bit has good working performance, light weight, small size, easy to use, largely save your time and efforts. This nail bit can help you trim cuticles, sidewalls or keep clean under your nails, satisfy your different needs better. Features - -Material:Tungsten steel - Size: 0.60X0.60X4.20cm/0.24X0.24X1.65in - Practical nail bit can be applied for nail polishing, trimming, and other manicure operations. - The nail bit can accurately polish the edges and corners of nails, making nails smoother. - Professional nail drill bits for acrylic nails will not easy to deform or break, you can use it for long period of time. - Small size, light weight, the nail bit for nail drill is easy to use, portable to take, can also be a good present option. - Practical nail drill bit is good for nail salon, beauty parlor, spa or personal manicure pedicure, fit your requirements. Package list: 1 x Nail Bit