3M Standard Abrasives A/O Resin Fiber Disc 530203 7 in x 7/8 in 36 25 per inner 100 per case

Our Standard Abrasives(TM) Aluminum Oxide Resin Fiber Disc achieves a fast cut and provides robust durability for heavyweight metal applications such as weld grinding, beveling, flame-cut edge cleanup and deburring on larger areas of ferrous metals. Stiff fiber backing provides the durability needed for heavy stock removal and high-pressure weld leveling. They resist loading and have a high cut rate.