3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, 0.629 in x 900 ft x 3 in (16mmx274.25m), Coreless, ASO, ERMB, STR, 9 ea/Case Facility Safety 3M SKU: 7010327519

3M SKU: 7010327519

3M SKU: 7100194843

Heavy Y-weight backing adds stiffness and extends performance life for medium to high-pressure applications

run cooler and last longer than conventional rolls

3M SKU: 7100284519

3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, 0.629 in x 900 ft x 3 in (16mmx274.25m), Coreless, ASO, ERMB, STR, 9 ea/Case Facility Safety 3M SKU: 70103275193M SKU: 7100293556 Lead Time: ~8 days Our 3M Microfinishing Film Roll 373L quickly cuts, shapes and polishes, delivering uniform, close tolerance finishes on parts used in metalworking applications. Available in a range of grades to help operators achieve goal tolerances. Friction coating is anti slip to help abrasive remain securely fastened to shoes. Ideal for automotive powertrain applications. Strong polyester film backing stands up to wear and