3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 0.984 in x 600 ft x 3 in (25mmx182.75m), Plastic Core, ASO, End Roll Mark Black Floor Markings 3M SKU: 7010510039

3M SKU: 7010510039

3M SKU: 7010511487

3M SKU: 7010533324

3M SKU: 7100225533

3M SKU: 7000120330

3M™ Microfinishing Film Roll 372L, 30 Mic 5MIL, 0.984 in x 600 ft x 3 in (25mmx182.75m), Plastic Core, ASO, End Roll Mark Black Floor Markings 3M SKU: 70105100393M SKU: 7010509930 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