A 3M™ ceramic, aluminum oxide blend Hookit™ abrasive product constructed on a F weight, extra heavy paper backing.
3M™ Hookit™ Paper 763U provides the toughness, cut-rate, and flexibility required for aggressive woodworking, paint prep or metal finishing applications. Our 763U paper is available in custom sizes. The ceramic aluminium oxide blend abrasive cuts at a high rate and has exceptional durability. This paper features a heavyweight backing that supports heavy-duty sanding and resists tears. A 3M Hookit attachment allows for easy application and removal.