3M™ Cloth Disc 777F is constructed with a blend of 3M™ Ceramic Abrasive Grain and aluminum oxide for increased durability and cutting efficiency. The disc backing is constructed of a heavyweight polyester that can withstand tough, high-pressure applications and works well on heat-sensitive metals. Excellent Cutting Efficiency 3M™ Cloth Disc 777F contains a durable ceramic/aluminum oxide blend on a heavyweight polyester backing. The blend of 3M™ Ceramic Abrasive Grain and aluminum oxide provides excellent cutting efficiency, resilience and long-lasting performance. The YF-weighted, polyester backing supports high-pressure, tough applications and is also water-resistant, allowing for wet or dry applications. The abrasive is resin-bonded to the backing to resist deterioration from heat and pressure for long-term durability. In addition, this cloth disc contains a grinding aid to reduce heat when working on stainless steel, nickel alloys and cobalt alloys. A Tough Blend 3M™ Ceramic Abrasive Grain is a ceramic mineral designed to enhance toughness and hardness of the grain. For increased performance, 777F products feature aluminum oxide blended with 3M™ Ceramic Abrasive Grain to produce a hard, long-lasting abrasive. Perfect for moderate to heavy stock removal, ceramic abrasives are engineered to cut fast and handle intense heat and stress applications. An Abrasive that Excels in Durability 3M™ Cloth Disc 777F offers excellent cutting efficiency and long-lasting performance. A blend of ceramic grain and aluminum oxide on a heavyweight polyester backing provides the resilience necessary to withstand high-pressure applications. Discover the success that comes from using an abrasive built to excel in tough applications.

• Blend of ceramic grain and aluminum oxide provides excellent cutting efficiency
• Heavyweight polyester backing withstands tough, high-pressure applications
• Durable ceramic/aluminum oxide blend offers resilience and long-lasting performance
• Polyester backing is water-resistant, allowing for wet or dry applications
• Grinding aid reduces heat and offers endurance
• Resin bond resists deterioration from heat for durability