Diablo’s premium 5 in. 320-Grit universal, 12-hole Random Orbital Sanding (ROS) discs with Hook and Lock backing includes break-through 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.

• • Universal hole pattern, a one-size-fits-all design (fits all 5 and 8-hole sanders) for fast and precise alignment
• • Premium ceramic grain 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, a proprietary blend of grinding agents that reduce pitch build-up and clogging
• • For orbital and DA sanders in wood, metal and plastics
• • Ideal for final sanding and surface preparation for stain/varnish