3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 1.240 in x 300 ft x 3 in (31.5mmx91.5m), Plastic Core, ASO, ERMB, 10 ea/Case Min Qty Order:10 3M SKU: 7010492924

3M SKU: 7010492924

3M SKU: 7010495833

3M SKU: 7010495152

3M SKU: 7100084760

3M SKU: 7010405013

3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 1.240 in x 300 ft x 3 in (31.5mmx91.5m), Plastic Core, ASO, ERMB, 10 ea/Case Min Qty Order:10 3M SKU: 70104929243M SKU: 7100239123 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