3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, Type 2, Blue, 0.67 in x 1200 ft x 3 in (17.02mmx365.75m), Plastic Core, ASO, ERMB Tapes 3M SKU: 7100273656

3M SKU: 7100273656

3M SKU: 7100187692

3M SKU: 7100160845

3M SKU: 7010493214

3M SKU: 7010494005

3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, Type 2, Blue, 0.67 in x 1200 ft x 3 in (17.02mmx365.75m), Plastic Core, ASO, ERMB Tapes 3M SKU: 71002736563M SKU: 7010509850 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