3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, 1.811 in x 300 ft x 1 in (46mmx91.5m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:3 3M SKU: 7010495934

3M SKU: 7010495934

3M SKU: 7100270584

3M SKU: 7100259584

3M SKU: 7100168084

3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, 1.811 in x 300 ft x 1 in (46mmx91.5m), Plastic Core, ASO, End Roll Mark Black Min Qty Order:3 3M SKU: 70104959343M SKU: 7010533550 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