3M™ Microfinishing Film Roll 372L, 9 Mic 5MIL, 4 in x 75 ft x 3 in (101.6mmx22.75m), Keyed Core, ASO Min Qty Order:8 3M SKU: 7100205871

3M SKU: 7100205871

3M SKU: 7100178089

Higher cut rates for fast stock removal with improved form holding when compared to phenolic resin or polyimide bonds

Closed coat provides greater grain density and finer finishes on hard surfaces

3M SKU: 7100250271

3M™ Microfinishing Film Roll 372L, 9 Mic 5MIL, 4 in x 75 ft x 3 in (101.6mmx22.75m), Keyed Core, ASO Min Qty Order:8 3M SKU: 71002058713M SKU: 7010533709 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