Skip to Primary Navigation Skip to Site Navigation Skip to Main Content All 3M.com Site Map

3M™ Diamond Lapping Film 661X, 30.0 Micron Disc, 5 in x NH, 25 per inner 250 per case

3M ID  60070009422    UPC#  00051111500644    3M Product Number  661X     
3M(TM) Diamond Lapping Film 631X, 661X, 663X and 668X Disc Green
3M(TM) Diamond Lapping Film 631X, 661X, 663X and 668X Disc Green
3M(TM) Diamond Lapping Film
Precisely graded diamond particles coated on a polyester film. Provides a consistent, repeatable finish on extremely hard materials. Available in several grades between 0.10 and 30.0 micron.
  • Most widely used diamond lapping film
  • Fast cut, increased throughput
  • Flatter surface and sharp edges
  • Uniform finish
  • Available in discs, sheets and rolls.
  • Need Help?

    Questions? We can help

    Contact Us

     

    Overview

    Product Attributes

    ApplicationFlat Lapping, Superfinishing
    Attachment TypePlain Back
    Center HoleNo Hole
    ColorGreen
    Diameter5 Inch
    Micron Grade30.00
    Mineral TypeDiamond
    Polishing ProcessGrind, Refine, Shape
    Product FormDisc
    Product Series661X
    SubstrateCarbide, Ceramics, Composites, Exotic Alloys, Glass, Stone

    Product Disclaimer

  • The technical information and data shown on this page should be considered representative or typical only and should not be used for specification purposes.
  • 3M products shown on this website may not be available in all geographic regions or may not be available at this time. Please contact your local sales representative to determine product availability.