3M 3M Hookit 268L Coated Aluminum Oxide Hook & Loop Disc - 20 Grit - 3 in Diameter - 7/8 in Center Hole - 28147 60440234999

3M Hookit coated 268L hook & loop disc uses aluminum oxide as the abrasive material and has a diameter of 3 in. 3M incorporates this aluminum oxide material into the hook & loop disc forming a grit of 20. 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 hook & loop disc can be run at a maximum speed of 15000 RPMs.