Check the listing for details. 15 Pcs 5 Inch Sanding Disc 150 Grit Hook and Loop Sandpaper. Condition: New. Listed at 11.13 USD. Long-lasting and durableThe 5 inch sand paper disc is made of aluminum oxide abrasive, which increases sharpness and durability, providing efficient and long-lasting sanding. The flocked sandpaper has a certain softness, which can reduce scratches during the sanding process.Hook and loop backingThe back of the sanding disc adopts a hook and loop design, which can be quickly connected to the sander back plate to ensure that the sandpaper will not shift or fall off during the sanding process, and sandpaper is easy to remove and replace.More efficientNon-porous sandpaper offers a continuous surface, even pressure distribution, tear resistance, and clog prevention, thus achieving a more lasting and uniform sanding effect, improving sanding efficiency and time savings.