3M Standard Abrasives Buff and Blend 846821 HS Non-Woven A/O Aluminum Oxide AO Quick Change Disc - Coarse Grade - 4 1/2 in Diameter - 35159 66000133836

Standard Abrasives Buff and Blend non-woven 846821 HS quick change disc uses A/O aluminum oxide AO as the abrasive material and has a diameter of 4 1/2 in. Since this product is non-woven, grade is generally used to describe the abrasiveness; with the 35159 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.