3M AM38821 - Microfinishing Film Roll 472L 15 Micron (8 in x 150 Ft x 3 in) Keyed Core 7000138821
3M AM38821 - Microfinishing Film Roll 472L 15 Micron (8 in x 150 Ft x 3 in) Keyed Core 7000138821 - eGrimesDirect

3M AM38821 - Microfinishing Film Roll 472L 15 Micron (8 in x 150 Ft x 3 in) Keyed Core 7000138821

3M SKU: CA SRO AM38821
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3M Microfinishing Film Roll, 472L, 15 micron, 8 in x 150 ft x 3 in (203.2 mm x 45.7 m x 76.2 mm)

  • The 3M Microfinishing Film Roll 472L is a fast-cutting abrasive for precise, uniform, close-tolerance finishes.

    • Product Information

    Brand 3M
    Part # 7000138821
    Length 50yds
    Width 8 Inch
    Micron 15
    Origin Country USA
    Product Type Sanding Rolls

    Product Information

  • 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 a fine finish
  • Non-slip backsize helps in powertrain applications, such as microfinishing

    • Suggested Application

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