3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, 1-1/8 in x 450 ft x 1 in (28.58mmx137.25m), Plastic Core, ASO, End Roll Mark Black Labeling 3M SKU: 7010496326

3M SKU: 7010496326

3M SKU: 7010309610

3M SKU: 7100284772

3M SKU: 7100142410

3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, 1-1/8 in x 450 ft x 1 in (28.58mmx137.25m), Plastic Core, ASO, End Roll Mark Black Labeling 3M SKU: 70104963263M SKU: 7010533657 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