3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, 1 in x 150 ft x 5/8 in (25.4mmx45.75m), Coreless, ASO Brushes 3M SKU: 7010514292

3M SKU: 7010514292

3M SKU: 7010533411

3M SKU: 7010325551

3M SKU: 7010513624

3M SKU: 7100224866

3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, 1 in x 150 ft x 5/8 in (25.4mmx45.75m), Coreless, ASO Brushes 3M SKU: 70105142923M SKU: 7010533582 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