3M™ Microfinishing Film Belt 272L, 37 in x 60 in 15 Micron, 5MIL, Type UK, 5 ea/Case Min Qty Order:5 3M SKU: 7100189421

3M SKU: 7100189421

from glass to acrylic

while finer grades work well for further refinement and primer sanding

3M SKU: 7010327356

These 3M™ Hookit™ blocks combine the lightweight flexibility of traditional foam blocks with the dust extraction power and control of dust-free sanding blocks

3M™ Microfinishing Film Belt 272L, 37 in x 60 in 15 Micron, 5MIL, Type UK, 5 ea/Case Min Qty Order:5 3M SKU: 71001894213M SKU: 7010328250 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