3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, Type 2, Blue, 1.102 in x 900 ft x 1-1/2 in (28mmx274.25m), Coreless, ASO, ERMB Signs 3M SKU: 7100283296

3M SKU: 7100283296

3M SKU: 7010328211

3M SKU: 7100229430

3M SKU: 7000046066

3M™ Microfinishing Film Roll 373L, 40 Mic 5MIL, Type 2, Blue, 1.102 in x 900 ft x 1-1/2 in (28mmx274.25m), Coreless, ASO, ERMB Signs 3M SKU: 71002832963M SKU: 7010533879 Lead Time: ~29 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