3M™ Microfinishing Film Roll 372L, 15 Mic 5MIL, 4 in x 75 ft x 3 in (101.6mmx22.75m), Keyed Core, ASO Min Qty Order:8 3M SKU: 7100110967

3M SKU: 7100110967

3M SKU: 7010492775

Film backing enables wet operation to minimize dust and support finer finishes

3M SKU: 7010299259

Extra coarse abrasive and low conformability provide strong cutting action without damaging the base material

3M™ Microfinishing Film Roll 372L, 15 Mic 5MIL, 4 in x 75 ft x 3 in (101.6mmx22.75m), Keyed Core, ASO Min Qty Order:8 3M SKU: 71001109673M SKU: 7010533750 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