3M™ Microfinishing Film Belt 372L, 30 Mic 5MIL, 2 in x 72 in, 25/Pac, 50 ea/Case Matting Lightweight AP material has added

Lightweight AP material has added softness suitable for finishing extrusions and intricate surfaces

3M SKU: 7100227041

3M SKU: 7010330528

C-weight film backing holds up during jobs such as rough featheredging

3M SKU: 7100213354

3M™ Microfinishing Film Belt 372L, 30 Mic 5MIL, 2 in x 72 in, 25/Pac, 50 ea/Case Matting Lightweight AP material has added3M SKU: 7010359670 Lead Time: ~42 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.