3M Cloth Cone 777F, 2 in x 1-1/2 in x 1-1/4 in 80 YF-weight, Quantity: 200 pieces, 3MA-05114483451

3M Cloth Cone 777F, 2 in x 1-1/2 in x 1-1/4 in 80 YF-weight, Quantity: 200 pieces, 3MA-05114483451, 051144834518

3M™ Cloth Cone 777F reaches into corners, inside surfaces and tight spaces to refine welds, remove machine tool marks, and polish. Built with 3M™ Ceramic Abrasive Grain on a water resistant polyester cloth backing, it can be run wet or dry. A resin bond is heat resistant and a grinding aid helps to run cool, especially on heat sensitive metals like stainless steel and nickel alloys.

• Ceramic/aluminum oxide blend self-sharpens with use and cuts with exceptional efficiency
• Tough YF-weight, polyester cloth backing is water resistant for wet applications
• Heat-resistant resin bond helps run cool and smooth
• Cone shape reaches into tight, hard-to-reach spaces
• Grinding aid enhances performance on heat-sensitive alloys such as stainless steel, nickel alloys, and titanium