Diablo 7-In. 24 Grit Aluminum Oxide Fiber Discs, 2-Pack are designed for extra heavy stock removal, making them for tough sanding tasks. Crafted from a premium aluminum oxide blend, these discs deliver fast material removal while ing a long sanding life. They feature Clog-SHIELD technology to reduce pitch build-up and clogging, ensuring your sanding discs last longer. Additionally, the ENDURA-BOND grit-to-backing bond enhances durability for reliable performance. These discs are suitable for use on wood, fiberglass, and plastics, providing versatility for various projects. Model Number: DCF070024S02G