3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, Type 2, Blue, 0.63 in x 900 ft x 3 in (16mmx274.25m), Plastic Core, ASO, ERMB Min Qty Order:3 3M SKU: 7010536598

3M SKU: 7010536598

3M SKU: 7100186626

3M SKU: 7010495723

3M SKU: 7100217823

3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, Type 2, Blue, 0.63 in x 900 ft x 3 in (16mmx274.25m), Plastic Core, ASO, ERMB Min Qty Order:3 3M SKU: 70105365983M SKU: 7010533972 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