3M Standard Abrasives 840342 FE Non-Woven A/O Aluminum Oxide AO Quick Change Surface Conditioning Disc - Medium Grade - 2 in Diameter - 36839 66000044397

Standard Abrasives non-woven 840342 FE quick change surface conditioning disc uses A/O aluminum oxide AO as the abrasive material and has a diameter of 2 in. Since this product is non-woven, grade is generally used to describe the abrasiveness; with the 36839 having a medium grade. 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 Standard Abrasives quick change surface conditioning disc can be run at a maximum speed of 20000 RPMs.