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.

Premium zirconium blend - a superior quality formulation designed for fast material removal and long sanding life

Premium hook and lock backing enables repeated attachment and removal of discs for a consistent secure connection

Clog-SHIELD - high performance separate coating that reduces pitch build-up and clogging for maximum productivity

ENDURA-BOND - a specialized high strength resin provides superior grit-to-backing bond for extreme durability

Recommended use - removing minor imperfections and finishing floor for top coat placement

Tool usage - drywall sander

Materials - drywall

Quantity - (1) 9 in.150-grit (very fine) drywall sander disc