3M™ Microfinishing Film Belt 472L, 15 Mic 5MIL, Type E, 4 in x 84 in Hoses 3M SKU: 7010493093

3M SKU: 7010493093

3M SKU: 7010497787

3M SKU: 7100221965

3M SKU: 7100080014

3M SKU: 7010486464

3M™ Microfinishing Film Belt 472L, 15 Mic 5MIL, Type E, 4 in x 84 in Hoses 3M SKU: 70104930933M SKU: 7010509284 Lead Time: ~8 days 3M Microfinishing Film Belt 472L was designed for superfinishing and powertrain microfinishing. This belt helps achieve uniform, consistent finishes on parts where close tolerances are important. High strength 5 mil polyester backing wont yield or deflect when run, contributing to aggressive cut. May be used on metal, plastic, wood and various other substrates. Micron graded silicon carbide mineral cuts sharp and