3M™ Microfinishing Film Roll 372L, 20 Mic 5MIL, Type 2, Red, 1.2 in x 656 ft x 3 in (30.48mmx200m), Keyed Core, ASO Hoses 3M SKU: 7100103126

3M SKU: 7100103126

3M SKU: 7100061801

3M SKU: 7010534916

3M SKU: 7010491976

3M™ Microfinishing Film Roll 372L, 20 Mic 5MIL, Type 2, Red, 1.2 in x 656 ft x 3 in (30.48mmx200m), Keyed Core, ASO Hoses 3M SKU: 71001031263M SKU: 7100259950 Lead Time: ~7 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