3M 777F Discs is a quick change disc for Stainless steel, high-alloy steel and heat-sensitive metals. Its construction combines ceramic aluminium oxide abrasive, cloth backing, resin bonding for dependable performance.

Suitable machines include Right-angle die grinder, die grinder or compatible Roloc tool. The current range includes 2 sizes and grits 36, 50, 60, 80, 120. Use the linked variant list to identify the required specification and product code.