9 in. 120-Grit Drywall Sanding Disc with Hook and Lock Backing

Diablo's premium 9 in. Drywall Sander Disc with Hook and Lock backing includes break-through innovations that improve performance, extend sanding life and increase productivity. Featuring a premium zirconium 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 grit-to-backing bond, ENDURA-BOND, provides Diablo's sanding discs with longer life and extreme durability. Designed for use with drywall sanders.