3M™ Cubitron™ II Roloc™ Durable Edge Disc, 76.2mm,947A, 60+, 89671, Box of 50
Built for durability and strength, it's great for edge work, because it stands up to edges without tattering or fraying. So what makes Cubitron™ II discs desirable?. They're engineered to cut fast, run cool and last long.