3M™ Cloth Belt 577F, 120 YF-weight, 9 in x 60 in, Film-lok, Single-flex Belts Medium to fine grade mineral

Medium to fine grade mineral produces fine finishes on parts such as surgical tools

Macroreplicated abrasive "bricks" contain multiple layers of abrasive mineral

3M SKU: 7010486667

3M SKU: 7100207158

3M™ Cloth Belt 577F, 120 YF-weight, 9 in x 60 in, Film-lok, Single-flex Belts Medium to fine grade mineral3M SKU: 7010514377 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