3M™ Microfinishing Film Roll 372L, 9 Mic 5MIL, 8 in x 150 ft x 3 in (203.2mmx45.75m), Keyed Core, ASO, 1 ea/Case Sheets & Rolls 3M SKU: 7100141689

3M SKU: 7100141689

3M SKU: 7010498106

3M SKU: 7010508439

3M SKU: 7010536216

3M SKU: 7010509014

3M™ Microfinishing Film Roll 372L, 9 Mic 5MIL, 8 in x 150 ft x 3 in (203.2mmx45.75m), Keyed Core, ASO, 1 ea/Case Sheets & Rolls 3M SKU: 71001416893M SKU: 7000118399 Lead Time: ~24 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