3M™ Microfinishing Film Belt 372L, 100 Mic 5MIL, 2 in x 72 in Grain & Powder 3M SKU: 7100234799

3M SKU: 7100234799

3M SKU: 7100226996

3M SKU: 7010495936

3M SKU: 7010494473

F-weight backing

3M™ Microfinishing Film Belt 372L, 100 Mic 5MIL, 2 in x 72 in Grain & Powder 3M SKU: 71002347993M SKU: 7010509267 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