3M™ Microfinishing Film Belt 272L, 40 Mic 5MIL, Type UK, 37 in x 60 in Gloves 3M SKU: 7010492438

3M SKU: 7010492438

3M SKU: 7010369521

3M SKU: 7100225028

3M SKU: 7010328796

3M™ Microfinishing Film Belt 272L, 40 Mic 5MIL, Type UK, 37 in x 60 in Gloves 3M SKU: 70104924383M SKU: 7010533295 Lead Time: ~7 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