3M™ Lapping Film 261X, 9 MIC AO 3MIL, 0.394 in x 300 ft x 3 in

3M™ Lapping Film Roll 261X is the standard of 3M’s lapping films. The product is made from precisely graded aluminum oxide particles coated on a 3 mil polyester film. The product provides uniform finishes on various substrates and delivers consistent cut rate, finish and life.