3M™ Microfinishing Film Roll 373L, 50 Mic 5MIL, 1.083 in x 900 ft x 3 in (27.5mmx274.25m), Plastic Core, ASO, ERMB, 5 ea/Case First Aid High-strength 3 mil polyester film

High-strength 3 mil polyester film backing can be run with coolant

3M SKU: 7010517456

3M SKU: 7100255003

3M SKU: 7010498052

3M™ Microfinishing Film Roll 373L, 50 Mic 5MIL, 1.083 in x 900 ft x 3 in (27.5mmx274.25m), Plastic Core, ASO, ERMB, 5 ea/Case First Aid High-strength 3 mil polyester film3M SKU: 7100293520 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