3M Cloth Belt 777F 4 in x 90 in P180 YF-weight L-Flex 25 per inner 50 per case

3M(TM) Cloth Belt 777F features a blend of 3M(TM) ceramic abrasive grain and aluminum oxide for increased durability and cutting efficiency and is suitable for moderate stock removal to finishing operations. The heavyweight cloth backing supports high-pressure applications, works well on heat-sensitive metals, and can be used in wet or dry applications.