CORNER PROTECTERS: Total size is approx
displacement and other physical quantities
it can prevent the carriage block from falling out
Made with premium aluminum oxide coated
All pinions are mounted in an isolated assembly completely separate from outer body to maintain highest accuracies
BHA Aluminum Oxide Quick Change Sanding Discs, 3", 40 Grit - 25 Pack Size:40 Grit CORNER PROTECTERS: Total size isBHA Aluminum Oxide Quick Change Sanding Discs, 3", 40 Grit 25 Pack Black Hawk 3 inch A O Quick Change Discs are an extremely versatile abrasives. Black Hawk surface prepping discs are made with the highest quality Aluminum Oxide grains and use a threaded male, plastic roll on attachment for fastening. Looking to get into small areas to remove scale oxidation, paints, or waxes? Maybe you're cleaning up a weld, deburring, or just general grinding.