3M 3M 782C Coated Ceramic Fiber Disc - 36+ Grit - 9 1/8 in Diameter - 7/8 in Center Hole - 89592 60440312050

3M coated 782C fiber disc uses ceramic as the abrasive material and has a diameter of 9 1/8 in. 3M incorporates this ceramic material into the fiber disc forming a grit of 36+. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This 3M fiber disc can be run at a maximum speed of 6600 RPMs.