3M™ Microfinishing Film Roll 372L, 9 Mic 5MIL, 1.102 in x 900 ft x 1 in (28mmx274.25m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:2 3M SKU: 7010493105

3M SKU: 7010493105

3M SKU: 7100260013

3M SKU: 7100188097

3M SKU: 7010516055

surface preparation and grinding

3M™ Microfinishing Film Roll 372L, 9 Mic 5MIL, 1.102 in x 900 ft x 1 in (28mmx274.25m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:2 3M SKU: 70104931053M SKU: 7010533640 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