3M™ Microfinishing Film Roll 372L, 50 Mic 5MIL, 0.866 in x 900 ft x 2-1/2 in (22mmx274.25m), Plastic Core, ASO, ERMB Min Qty Order:2 3M SKU: 7010515728

3M SKU: 7010515728

3M SKU: 7100141351

3M SKU: 7010494006

3M SKU: 7010509165

3M SKU: 7010524974

3M™ Microfinishing Film Roll 372L, 50 Mic 5MIL, 0.866 in x 900 ft x 2-1/2 in (22mmx274.25m), Plastic Core, ASO, ERMB Min Qty Order:2 3M SKU: 70105157283M SKU: 7010533630 Lead Time: ~8 days Our 3M Microfinishing Film Roll 372L features micron graded premium aluminum oxide bonded to a 5 mil polyester film backing to deliver uniform results and meet stringent surface requirements. A friction grip coating provides slip resistance for microfinishing machines where film slippage is an issue, and close tolerance work on cylindrical surfaces, such as automotive camshafts and crankshafts. Available in a