The 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.
Details
Industrial Subcategory:
Abrasive Pads, Sponges, Paper and Belts
Backing Thickness (Imperial):
Overall Length (Imperial):
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Other Details
High-strength 5 mil polyester backing won’t yield or deflect when run, contributing to an aggressive cut
May be used on metal, plastic, wood and various other substrates
Micron-graded silicon carbide mineral cuts sharp and fast while producing extremely consistent, fine finishes
Open coat construction reduces loading to maintain a consistent, sharp cut and extends disc life for greater productivity