Quick Change Discs 3M AM40149 .417 Inch x 450' Grit 373L Aluminum Oxide Sanding Roll With Attachment 7100040149 - The Sandpaper People

3M AM40149
.417 Inch x 450' Grit 373L Aluminum Oxide Sanding Roll With Attachment 7100040149

by 3M
$49.56

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3M Microfinishing Film Roll 373L

  • The 3M? Microfinishing Film Roll 373L quickly cuts, shapes, and polishes, delivering uniform, close-tolerance finishes on parts used in metalworking applications.
  • Part # 7100040149
    Sold in qty's of 8
    Country of origin United States
    Product type Quick Change Discs

    What makes this product special

  • Strong polyester-film backing stands up to wear and can be run wet
  • Friction coating is anti-slip to help abrasive remain securely fastened to shoes
  • Ideal for automotive powertrain applications
  • Available in a range of grades to help operators achieve goal tolerances
  • Type 2 Film is colour-coded by grade to help operators reduce the risk for errors