3M™ Lapping film 261X, 3MIC AO 3MIL, 0.25 in x 600 ft x 1 in Roll

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.