3M 3M Hookit 268L Coated Aluminum Oxide Hook & Loop Disc - 80 Grit - 5 in Diameter 5 Vacuum Holes - 54546 60020002857

3M Hookit coated 268L hook & loop disc uses aluminum oxide as the abrasive material and has a diameter of 5 in. 3M incorporates this aluminum oxide material into the hook & loop disc forming a grit of 80. To aid in dust control, this product is designed to work with vacuum systems and comes with 5 holes built into the Hook & Loop Disc.