3M™ Cloth Belt 577F, 80 YF-weight, 43 in x 75 in, Film-lok, Single-flex Min Qty Order:2 3M SKU: 7010517977

3M SKU: 7010517977

3M SKU: 7100225579

polyester backing withstands aggressive sanding and finishing

A good choice for heat-sensitive and difficult-to-grind metals

3M SKU: 7010497050

3M™ Cloth Belt 577F, 80 YF-weight, 43 in x 75 in, Film-lok, Single-flex Min Qty Order:2 3M SKU: 70105179773M SKU: 7010512158 Lead Time: ~7 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