100 per box, 150 grit 6-inch hook and loop gold sanding disc sandpaper. | Premium Materials - Top quality fused alumina grain increase durability and sharpness, provides efficient and long-lasting sanding. | Craftsmanship - The developed binder improves the wear resistance and softness for sandpaper, make sandpaper not easy breakable and more durable. | Features - Pre-punched 6 holes for dust collection, Velcro design for quicker and easier sandpaper installation and removal, keep a strong adhesion, avoiding falling off when use. | Applications - Work with 6 inch random orbit sander - providing a grinding and polishing tool for auto body and painting, wood grinding, wall sanding, automotive metal polishing, furniture finishing.

➤ Grits - 4pcs of each grit: 40/60/80/120/180/240, meeting your requirements for different applications. | ➤ Premium quality - Made from premium open coat aluminum oxide grain, heavy duty X-weight polyester cloth backing, delivering fast and long lasting sanding. | ➤ Connection - Precision engineered bi-directional tape joint, diagonal lap splice eliminates splice bump, the belt interface is firm and will not easy break. | ➤ Durable - Anti-static and washable, plus an additive in the resin to resist loading, features good abrasion resistance, anti-clogging. | ➤ Applications - Works with a mini air belt sander for detail processing requirements – smooth out tight corners and strange contours in wood, metal, plastics and more.