3M™ Microfinishing Film Belt 372L, 50 Mic 5MIL, 4 in x 54 in Min Qty Order:50 3M SKU: 7000047067

3M SKU: 7000047067

3M SKU: 7100061400

Hookit™ disc is easy to change and reuse

3M SKU: 7000047109

helping reduce loading and clogging of fibers

3M™ Microfinishing Film Belt 372L, 50 Mic 5MIL, 4 in x 54 in Min Qty Order:50 3M SKU: 70000470673M SKU: 7010508846 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