80 Grit - 6" Gold PSA Self Adhesive Stickyback Sanding Discs for DA Sanders - Box of 50Box of 50 Dura Gold (80 Grit) 6" PSA Premium Gold Sanding Discs Made with Fused Zirconia Alumina Corundum for a sharp cut and uniform finish Dura Gold Discs are conveniently packed 50 to a box with individual discs having a liner to protect the pressure sensitive adhesive (PSA) from contamination until you are ready to use, they also include a easy to use tab to easily remove the liner. Dura Gold discs will easily press onto your backing pad and they