3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, Type 2, Blue, 3.626 in x 449 ft x 3 in (92.1mmx136.75m), SP, ASO, SB 11/32x9/32in Sheets & Rolls 3M SKU: 7010495739

3M SKU: 7010495739

3M SKU: 7010511751

3M SKU: 7100226369

3M SKU: 7010513963

3M SKU: 7010511712

3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, Type 2, Blue, 3.626 in x 449 ft x 3 in (92.1mmx136.75m), SP, ASO, SB 11/32x9/32in Sheets & Rolls 3M SKU: 70104957393M SKU: 7100262993 Lead Time: ~7 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