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: 7100213935

3M SKU: 7100213935

3M SKU: 7010327323

Designed for fine finish sanding of contours on hard-to-grind materials

3M SKU: 7100211763

3M SKU: 7010512841

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: 71002139353M 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