3M™ Microfinishing Film Roll 372L, 9 Mic 5MIL, 0.866 in x 650 ft x 3 in (22mmx198m), Plastic Core, ASO, ERMR, 7 ea/Case Brushes 3M SKU: 7100278309

3M SKU: 7100278309

3M SKU: 7010516476

3M SKU: 7100229931

3M SKU: 7010513994

3M™ Microfinishing Film Roll 372L, 9 Mic 5MIL, 0.866 in x 650 ft x 3 in (22mmx198m), Plastic Core, ASO, ERMR, 7 ea/Case Brushes 3M SKU: 71002783093M SKU: 7100296866 Lead Time: ~10 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