3M™ Microfinishing Film Belt 372L, 9 Mic 5MIL, 6 in x 132 in Min Qty Order:20 3M SKU: 7000121003

3M SKU: 7000121003

3M SKU: 7100105071

Lead Time: ~85 days

3M SKU: 7100284666

Flexible flaps provide excellent finish on flat and contoured surfaces

3M™ Microfinishing Film Belt 372L, 9 Mic 5MIL, 6 in x 132 in Min Qty Order:20 3M SKU: 70001210033M SKU: 7010509258 Lead Time: ~11 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.