3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, Type 2, Blue, 1.359 in x 450 ft x 3 in (34.52mmx137.25m), Plastic Core, ASO, ERMB Belts 3M SKU: 7010496285

3M SKU: 7010496285

3M SKU: 7100192042

Combining extra hard density wheel with medium and coarse mineral results in aggressive edge deburring and finishing

Pressure sensitive adhesive backing sticks easily to backup pad and removes cleanly

resulting in a product that cuts faster and lasts longer than conventional abrasives

3M™ Microfinishing Film Roll 372L, 40 Mic 5MIL, Type 2, Blue, 1.359 in x 450 ft x 3 in (34.52mmx137.25m), Plastic Core, ASO, ERMB Belts 3M SKU: 70104962853M SKU: 7010509859 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