3M™ Microfinishing Film Belt 372L, 40 Mic 5MIL, 8 in x 60 in Gloves 3M SKU: 7000121915

3M SKU: 7000121915

3M SKU: 7010365873

3M SKU: 7010492390

3M SKU: 7010494170

Abrasive lightly deburrs and finishes the workpiece without changing geometry

3M™ Microfinishing Film Belt 372L, 40 Mic 5MIL, 8 in x 60 in Gloves 3M SKU: 70001219153M SKU: 7010532944 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