3M™ Microfinishing Film Roll 382L, 20 Mic 6MIL, T2, Red, 0.866inx492.126ftx3in (22mmx150m), SP, ASO, ERMB, Splice Tape, 14 ea/Case

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Our 3M™ Microfinishing Film Roll 382L is fast-cutting and delivers precise, consistent, close-tolerance finishes. Micron-graded aluminum oxide mineral is resin-bonded to a durable polyester film backing. A friction grip coating on the backing lends slip resistance. This abrasive roll is ideally suited for precision finishing of cylindrical surfaces like automotive camshafts and crankshafts.