Quick-Change Disc: Type R, 3" Disc Dia, 120 Grit, Aluminum Oxide, Coated MPN:140345

This quick-change disc is ideal for professionals working in industries such as construction, metalworking, automotive repair, and woodworking who need high-performance abrasives capable of tackling tough jobs with ease. With a type R classification, this disc works well on various materials including metals, plastics, and woods, delivering powerful cutting capabilities for smoother and faster grinding, sanding, shaping, and finishing tasks. Its heavy-duty steel backing ensures durability and resistance against wear while the aluminum oxide grains provide a longer lifespan. Furthermore, its quick-change design makes it easy to install or remove from the machine without the need for any tools or disrupting the sandpaper on the backup pad for effortless operation.