3M™ Microfinishing Film Roll 372L, 100 Mic 5MIL, 0.984 in x 900 ft x 1in (25mmx274.25m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:2 3M SKU: 7010492175

3M SKU: 7010492175

3M SKU: 7100115123

3M SKU: 7100263006

3M SKU: 7010325882

3M™ Microfinishing Film Roll 372L, 100 Mic 5MIL, 0.984 in x 900 ft x 1in (25mmx274.25m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:2 3M SKU: 70104921753M SKU: 7010510082 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