What You Will Get: 60pcs sanding disc and 1pcs metal drill bit, #80 black-coarse grit #150 white-medium grit #240 pink-fine grit, with 3 different grit of sanding disc, you can choose the corresponding pedicure disc according to different degrees of calluses, so that the pedicure process is safe and non-irritating. Also great for quickly shortening or trimming sharp nails., Premium Material: Our sanding disc are made of high quality sandpaper and added emery particles, easy removes dead skin and calluses without damaging the skin. Made with a strong adhesive on the back, you never have to worry about your pedicure disc shifting or flying away when you use it!, Convenient and Hygienic: Replaceable sandpaper, tear off the used sanding disc after use and replace it with a new one for the next person, one tablet per person, use clean, safer and hygienic to avoid foot infection. Comes with a storage box, can organize the sanding disc in an organized manner, easy to store and carry., Best Match Size: Round sandpaper pad