【grindstone】Grinding disc Ø125mm, 30 pieces per box, grain 120. 【High-quality material】 The Velcro sanding disc is made of high-quality aluminum oxide abrasive, which has good wear resistance and ensures efficient and long-lasting sanding results. The sandpaper has a uniform aluminum oxide grain for a perfect finish. 【Excellent design】 The Velcro design on the back allows for faster and easier removal and replacement of the sandpaper. And it keeps a firm grip to prevent the sandpaper of the orbital sander from falling off. 【WIDE APPLICATION】The 125mm sanding disc is ideal for sanding and finishing wood, metal and non-metal, rubber, leather, plastic, stone, glass and other materials. < p>【Universal Compatibility】 The 125mm 8-hole sanding disc is suitable for universal orbital sanders, compatible with Black & Decker, Bosch, DeWalt, Makita, PORTER-CABLE, Ryobi, SKIL, etc.