About This

• Box of 25 - 4-1/2" diameter x 7/8" hole (arbor) Aluminum Oxide fiber backed discs in 16 grit
• Use on an angle grinder. Max RPM 13,300. Must be used with a backing pad
• Aluminum oxide grain is an economical choice and can be used on metal, wood,fiberglass, plastics & composites
• Heavy-duty vulcanized fiber backing for the toughest applications
• Available in 16 - 120 grits for all your sanding needs

Overview

• Grit Material : Aluminum Oxide
• Product Dimensions : 4.5"L x 4.5"W
• Brand : Mercer Abrasives
• Compatible Devices : Angle Grinder
• Grit Type : Coarse