Sanding Rolls 3M AM39803 Microfinishing Film 373L Aluminum oxide 5 Mil 10.57 in x 450 Ft x 1 in 7000139803 - The Sandpaper People

3M AM39803
Microfinishing Film 373L Aluminum oxide 5 Mil 10.57 in x 450 Ft x 1 in 7000139803

by 3M
$274.72

Special order product

Please contact our expert customer service team for information on product delivery.

3M Microfinishing Film, 373L, AO 5 mil, 10.57 in x 450 ft x 1 in

  • 3M Microfinishing Film 373L is a fast cutting abrasive for precise, uniform, close-tolerance finishes
  • It is constructed on a high-strength polyester film backing that is resin bonded for durability.
  • Part # 7000139803
    Sold in qty's of 2
    Material 373L
    Abrasive grain Aluminum Oxide
    Country of origin United States
    Product type Sanding Rolls

    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
  • We suggest you should use it for:

  • Ideal for metal, plastic, paint spot repair, automotive power train components or roll superfinishing