Sanding Rolls 3M AM39418 Microfinishing Film Roll 372L 4 Micron 5 Mil 1.14 in x 300 Ft x 1 in 7000139418 - The Sandpaper People

3M AM39418
Microfinishing Film Roll 372L 4 Micron 5 Mil 1.14 in x 300 Ft x 1 in 7000139418

by 3M
Sold out
$124.73

Special order product

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3M Microfinishing Film Roll, 372L, 40 micron, 5 mil, 1.142 in x 300 ft x 1 in

  • 3M? Microfinishing Film Roll is an aluminum oxide micron roll resin-bonded to a polyester film backing.
  • Part # 7000139418
    Sold in qty's of 5
    Micron 40
    Country of origin United States
    Product type Sanding Rolls

    Anything extra you need to know

  • 3M? Microfinishing Film Roll features a backing that has a friction grip coating intended to help with slip resistance
  • The film roll helps to provide precision finishing of cylindrical surfaces such as automotive camshafts and crankshafts.
  • What makes this product special

  • Features a friction grip coating
  • Helps to provide precision finishing
  • Slip-resistant
  • Available in a range of grades to help operators achieve goal tolerances
  • Color-coded by grade for error proofing
  • We suggest you should use it for:

  • Helps to provide precision finishing of cylindrical surfaces such as automotive camshafts and crankshafts