3M™ Microfinishing Film 5MIL Type UK Belt 272L, 4 in x 40 in 20 Micron, 10/Pac, 50 ea/Case Labeling 3M SKU: 7100281803

3M SKU: 7100281803

3M SKU: 7100282513

3M SKU: 7000118449

such as heavy stock removal on wood

3M SKU: 7000045623

3M™ Microfinishing Film 5MIL Type UK Belt 272L, 4 in x 40 in 20 Micron, 10/Pac, 50 ea/Case Labeling 3M SKU: 71002818033M SKU: 7010365045 Lead Time: ~6 days Our 3M Microfinishing Film Belt 272L was designed to deliver close tolerance precision finishes on a versatile range of substrates from gelcoat and soft rubber to fiberglass and metals. Available in a versatile range of grades, so operators can select the right grade for their application. Durable 5 mil film backing wont deflect when run, so it can stand up to contours. Excellent choice for applications requiring