Diablo fiber sanding discs feature a premium aluminum oxide blend for fast material removal and extended sanding life. The high-performance coating resists pitch buildup and clogging, keeping the disc cutting efficiently longer. High-strength resin provides a superior grit-to-backing bond that holds up under heavy use.

• Premium aluminum oxide blend for aggressive material removal
• 50 grit - coarse, for moderate stock removal and surface smoothing
• High-performance coating reduces pitch buildup and clogging
• High-strength resin for superior grit-to-backing bond
• Works on metal, wood, plastics, and fiberglass
• Requires backing pad (sold separately)
• Size: 4-1/2" (7/8" arbor)
• 4 discs per pack
• MPN: DCF045050S04G

Tip: Mount on a rigid phenolic or rubber backing pad sized to the disc; let the abrasive do the cutting and keep moving to avoid burning the workpiece.