Sanding Rolls 3M AM38822 Microfinishing Film Rolls 472L Grade 30 Micron 5 Mil 8 in x 150 Ft x 3 in 7000138822 - The Sandpaper People

3M AM38822
Microfinishing Film Rolls 472L Grade 30 Micron 5 Mil 8 in x 150 Ft x 3 in 7000138822

by 3M
$504.00

Leaves our warehouse in 19 days

Free shipping on orders over $50 in Canada

3M Microfinishing Film Rolls, 472L, grade 30 micron, 5 mil, 8 in x 150 ft x 3 in

  • The 3M? Microfinishing Film Roll 472L is a fast-cutting abrasive for precise, uniform, close-tolerance finishes.
  • Part # 7000138822
    Sold in qty's of 1
    Micron 30
    Country of origin United States
    Product type Sanding Rolls

    Anything extra you need to know

  • On cylindrical parts like automotive powertrain components, consistent and predictable finishes are key
  • The 3M? Microfinishing Film Roll 472L helps produce fine finishes and achieves close tolerances on parts like these
  • It can be used on a variety of substrates, including gel coat, ?soft rubber, ?hard chrome, ?soft and hard composites, ?fibreglass, all metals, and hard-filled rubber
  • The 3M? Microfinishing Film Roll 472L is engineered by adhering micron-graded silicon carbide mineral to polyester film using a resin bond
  • Silicon carbide mineral is very hard and fractures easily, resulting in freshly exposed sharp edges that cut extra fast and produce a smooth, professional-looking finish
  • While it wears faster than aluminum oxide, it produces a brighter finish
  • It is available in a variety of grades, so operators can tailor the grade to their part
  • The high-strength polyester backing has uniform caliper thickness throughout its length, which is helpful when close tolerances are important
  • Across industries, from transportation to heavy equipment, from general industrial to aerospace, professionals value part integrity and consistency
  • Combining the strength of a polyester film backing with the fine and acute cutting qualities of micron-graded silicon carbide, the 3M? Microfinishing Film Roll 472L is a good match for workpieces that require precise and uniform cutting action.
  • What makes this product special

  • Micron-graded silicon carbide mineral cuts sharp and fast while producing a fine finish
  • High-strength polyester backing is durable and has uniform thickness
  • Non-slip backsize helps in powertrain applications, such as microfinishing
  • May be used on a variety of substrates
  • We suggest you should use it for:

  • Intended for metal, plastic, paint spot repair, automotive power train components and roll superfinishing