Unbranded PASCO 100-Pack 5-in W x 5-in L 80-Grit 5-Hole Disc with Tab PSA Sanding Disc Sandpaper

5-in W x 5-in L 80-Grit 5-Hole Disc with Tab PSA. 3 mil film backed disc with Mylar. Aluminum Oxide grain is ideal for grinding high tensile strength materials such as carbon steels, alloy steels, tough bronze and hard woods. Open Coat Abrasive grains cover approximately 50% - 60% of the coated surface. Open coat products generally offer greater flexibility, faster cutting, coarser finish and provide a greater resistance to loading. Open coat sanding discs are great for woodworking applications. Bulk Pack.