400 Pieces nail drill bits sanding bands grit file sanding bands 80/ 120/ 150/ 240 grit sanding bands with box for nail drill manicure and pedicure, 4 colors Features: Durable nail sanding bands: The nail file sanding bands are designed with durable material, which will not fall apart during use, ideal for removing nail polish and the grit also trim the nails flawlessly, ample quantity with different grits can use for long time, nice gifts for female friend and family. Ideal sanding bands for nail drill: Smoothing the pointed edges with a hand file while using medium speed on your e-file, so as to protect the cuticle and natural nail, quickly to prep nails and remove dead skin, available for smoothing both natural and artificial nails. Practical gifts for nail lovers: It is nice to send these nails sanding bands to a friend who loves nails. Our grit file sanding bands are applicable for nail manicures, pedicures, cuticle trims and more. Simple to operate: 1. Insert the mandrel drill bit in the nail drill. 2. Insert the sand band over the mandrel drill bit. 3. Ready for surface work, shortening and removal. Specification: Size: 80 grit, 120 grit, 150 grit, 240 grit Quantity: 400 pieces Color: brown, white, dark blue and black Package includes: 100 x 80 Grit brown nails sanding bands 100 x 120 Grit dark blue nails sanding bands 100 x 150 Grit white nails sanding bands 100 x 240 Grit black nails sanding bands 1 x Box Warm notes: Please keep away form children.Applicable occasions: we provide you with multi-functional sanding bands that are appropriate for grinding, smoothing and polishing natural nails as well as artificial nails, also helpful to remove gel nail and so on, serve as practical beauty accessories for ladies, nice gifts to save lots of time and money on manicures. Portable and compact: these nail drill bits are portable and lightweight, easy to carry and allow you to do nail artwork anywhere at anytime, ideal for spa or personal manicure, just select a band in place over the mandrel bit and gently apply pressure to the surface of the bed, simple to operate for professional manicurist or beginner, suitable for nail salon, beauty shop, spa or DIY home nail art. Size detail: the outer diameter is about 1/ 4 inch and the inner diameter is 1/ 2 inch (diameter of the bands), suitable for most size 3/ 32 inches shank nail drill machine, work as practical tools for grinding, smoothing and polishing for all nail arts as well as cuticle removal. Sturdy and reliable material: our grit file sanding bands possess good hardness and abrasive resistance, will not fall apart while using, can be applied for nail salon or home use, applicable for natural nails as well as artificial nails, saving time and energy. Large quantity and 4 grits: there are a total of 400 pieces nails sanding bands in 4 different colors, including 100 pieces brown 80 grit, 100 pieces white 150 grit, 100 pieces dark blue 120 grit and 100 pieces black 240 grit, sufficient quantity and 4 designs grits will meet your various demands, comes with a transparent plastic box for better preservation.