3M™ Microfinishing Film Roll 372L, 80 Mic 5MIL, Type 2, Purple, 0.709 in x 1100 ft x 2 in (18mmx335.25m), Plastic Core, ASO, ERMB Min Qty Order:2 3M SKU: 7010517420

3M SKU: 7010517420

3M SKU: 7010509955

3M SKU: 7100238289

3M SKU: 7100085872

3M SKU: 7010325921

3M™ Microfinishing Film Roll 372L, 80 Mic 5MIL, Type 2, Purple, 0.709 in x 1100 ft x 2 in (18mmx335.25m), Plastic Core, ASO, ERMB Min Qty Order:2 3M SKU: 70105174203M SKU: 7010509985 Lead Time: ~39 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