3M™ Microfinishing Film Roll 472L, 20 Mic 5MIL, Type E, 1.078 in x 330 ft x 3 in (27.38mmx100.5m), Plastic Core, ASO, ERMB First Aid 3M SKU: 7000118217

3M SKU: 7000118217

For use with a rotary tool or random orbital sander

Replaces leather or canvas straps for stropping and other bench applications

3M SKU: 7100190710

3M SKU: 7000118154

3M™ Microfinishing Film Roll 472L, 20 Mic 5MIL, Type E, 1.078 in x 330 ft x 3 in (27.38mmx100.5m), Plastic Core, ASO, ERMB First Aid 3M SKU: 70001182173M SKU: 7100197567 Lead Time: ~8 days 3M Microfinishing Film Roll 472L was designed for superfinishing and powertrain microfinishing. This roll helps achieve uniform, consistent finishes on parts where close tolerances are important. Available in a range of grades. High strength polyester backing is durable and has uniform thickness. May be used on a variety of substrates. Micron graded silicon carbide mineral cuts sharp and fast while producing fine