3M™ Microfinishing Film Belt 372L, 40 Mic 5MIL, 2 in x 72 in Belts 3M SKU: 7010365826

3M SKU: 7010365826

3M SKU: 7010363426

You’ll finish more parts per disc with less dust in the environment

3M SKU: 7100206151

3M™ Microfinishing Film Belt 372L, 40 Mic 5MIL, 2 in x 72 in Belts 3M SKU: 70103658263M SKU: 7010509271 Lead Time: ~8 days Our 3M Microfinishing Film Belt 372L is designed to help you get the finest finish possible, and is available in a wide variety of forms. It features micron graded aluminum oxide abrasive bonded to a durable polyester film backing to produce a fast cut rate and uniform finish on composites, plastic, fiberglass and metal. Closed coat construction provides good grain density and helps deliver a finer finish. Durable