3M Standard Abrasives Buff and Blend 846921 HS Non-Woven A/O Aluminum Oxide AO Quick Change Disc - Coarse Grade - 5 in Diameter - 33170 66000133786

Standard Abrasives Buff and Blend non-woven 846921 HS quick change disc uses A/O aluminum oxide AO as the abrasive material and has a diameter of 5 in. Since this product is non-woven, grade is generally used to describe the abrasiveness; with the 33170 having a coarse 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 disc can be run at a maximum speed of 10000 RPMs.