5" 320-Grit Hook & Lock ROS Sanding Discs (15-Pack)

Diablo's premium random orbital sanding (ROS) discs with Hook & Lock backing include breakthrough innovations that improve performance, extend sanding life and increase productivity. Featuring a premium ceramic blend, these discs remove material faster than other sanding discs and offer an extra-long sanding life. Clog-SHIELD, Diablo's own blend of grinding agents, reduces loading thus maximizing productivity. The superior grain bonding system, ENDURA-BOND, provides Diablo's sanding discs with longer life and extreme durability.