3M™ Microfinishing Film Roll 372L, 5MIL, 1.024 in x 650 ft x 3 in, 20 Micron, ASO Min Qty Order:12 3M SKU: 7010508820

3M SKU: 7010508820

Open web is load resistant to minimize clogging and prolong abrasive service life

3M Precision Shaped Grain yields higher cut rates and cooler cut while completing more parts per disc than conventional fibre discs

3M SKU: 7100278688

3M™ Microfinishing Film Roll 372L, 5MIL, 1.024 in x 650 ft x 3 in, 20 Micron, ASO Min Qty Order:12 3M SKU: 70105088203M SKU: 7000037809 Lead Time: ~ 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 range