This versatile collection of 50 abrasive sheets in various grits is perfect for universal use on almost any material. From coarse to fine grinding, these sanding sheets are made with aluminum oxide and full resin bond, ensuring fast material removal, minimal glazing, and extended tool life. This set includes 10 of each grit (60, 80, 120, 180, 240), all perforated for use with a backing pad and dust extraction system. The hook and loop (H&L) attachment allows for quick and secure fastening.