3M 7000118210 – 3M Diamond Lapping Film 661X, 30.0 Micron Roll, 2 in x 50 ft x 3 in, ASO Instant Buy

7000118210 – Lapping & Polishing Pads, product code 3M661X, are diamond abrasive rolls measuring 2 inches (50.8 mm) wide and 50 feet (15.24 m) long. Part of the 661X series, these pads are available in a roll format with a plain back attachment type. The pads have a 30 μm micron grade and a backing thickness of 3 mil (0.076 mm).