3M™ Cloth Belt 577F, 40 YF-weight, 8 in x 60 in, Film-lok, Single-flex Min Qty Order:20 3M SKU: 7100208939

3M SKU: 7100208939

Heavy F-weight paper backing supports heavy-duty sanding and resists tears

Center hole discs come in a range of small to large sizes to fit many different machines or project specifications

micron-graded diamond and semi-flexible backing provide aggressive cutting action

3M SKU: 7100214889

3M™ Cloth Belt 577F, 40 YF-weight, 8 in x 60 in, Film-lok, Single-flex Min Qty Order:20 3M SKU: 71002089393M SKU: 7100217446 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