3M™ Microfinishing Film Roll 373L, 20 Mic 5MIL, Type 2, Red, 3/4 in x 450 ft x 3 in (19.05mmx137.25m), Plastic Core, ASO, ERMB Discs 3M SKU: 7010497878

3M SKU: 7010497878

3M SKU: 7100224760

3M SKU: 7010496379

Used for grinding on round tools

3M SKU: 7010492777

3M™ Microfinishing Film Roll 373L, 20 Mic 5MIL, Type 2, Red, 3/4 in x 450 ft x 3 in (19.05mmx137.25m), Plastic Core, ASO, ERMB Discs 3M SKU: 70104978783M SKU: 7010510111 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