3M™ Microfinishing Film Roll 372L, 15 Mic 5MIL, 1.437 in x 499 ft x 3/4 in (36.5mmx152m), Coreless, ASO, ERMB, 8 ea/Case Abrasives 3M SKU: 7010532439

3M SKU: 7010532439

3M SKU: 7100015524

3M SKU: 7010492683

3M SKU: 7010515190

3M SKU: 7010533738

3M™ Microfinishing Film Roll 372L, 15 Mic 5MIL, 1.437 in x 499 ft x 3/4 in (36.5mmx152m), Coreless, ASO, ERMB, 8 ea/Case Abrasives 3M SKU: 70105324393M SKU: 7100281562 Lead Time: ~6 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