3M™ Cloth Belt 577F, 150 YF-weight, 44 in x 75 in, Film-lok, Single-flex Belts 3M SKU: 7100217699

3M SKU: 7100217699

3M SKU: 7010365064

3M SKU: 7010493681

3M SKU: 7010516058

3M SKU: 7010492766

3M™ Cloth Belt 577F, 150 YF-weight, 44 in x 75 in, Film-lok, Single-flex Belts 3M SKU: 71002176993M SKU: 7010513510 Lead Time: ~43 days When traditional aluminum oxide belts arent cutting it, try our 3M Cloth Belt 577F with alumina zirconia abrasive grain. It offers increased cutting efficiency compared to aluminum oxide, and has a heavy, water resistant polyester backing that stands up to high pressure applications and edge work. Alumina zirconia mineral with grinding aid provides more cutting power than aluminum oxide. Available in a range of