Diablo Hook & Lock 5-In. ROS 80-Grit Sanding Discs, 15-Pack are for leveling and heavy stock or paint removal tasks. Crafted from a premium ceramic blend, these sanding discs deliver fast material removal and extended sanding life. They feature a 12-hole universal hole pattern for quick and easy alignment, fitting all 5 and 8 hole sanders. The hook and lock backing ensures a secure and consistent connection, making attachment and removal simple. Thanks to Clog-SHIELD™ technology, these discs resist pitch build-up and clogging, while ENDURA-BOND™ provides a durable grit-to-backing bond. Suitable for use with orbital and dual action sanders on wood, metal, and plastics, these sanding discs reliable performance for a variety of projects. Model Number: DCD050080H15G