3M™ Cloth Belt 577F, 40 YF-weight, 6 in x 118 in, Film-lok, Single-flex Min Qty Order:20 micron-graded silicon carbide particles are

micron-graded silicon carbide particles are formed into tiny pyramids of abrasive mineral on a non-compressible 3-mil polyester film backing

3M SKU: 7000118316

3M SKU: 7000118567

The flexible J-weight backing offers optimal flexibility for removing defects and surface imperfections

Several versions feature seven-hole design for dust evacuation

3M™ Cloth Belt 577F, 40 YF-weight, 6 in x 118 in, Film-lok, Single-flex Min Qty Order:20 micron-graded silicon carbide particles are3M SKU: 7100222188 Lead Time: ~8 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