3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, Type 2, Blue, 0.827 in x 900 ft x 3 in (21mmx274.25m), Plastic Core, ASO, ERMB Min Qty Order:2 3M SKU: 7000139146

3M SKU: 7000139146

3M SKU: 7100213935

3M SKU: 7010328946

3M SKU: 7010511601

3M SKU: 7000118698

3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, Type 2, Blue, 0.827 in x 900 ft x 3 in (21mmx274.25m), Plastic Core, ASO, ERMB Min Qty Order:2 3M SKU: 70001391463M SKU: 7010510024 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