3" Quick Change Zirconia Disc - 25 Pack


Pack Size:
25 Discs

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Product Description

Are you cleaning up welds, removing scale oxidation, paints, or waxes? Maybe you're deburring, grinding, or executing general stock removal. Whatever the job Black Hawk Zirconia Quick Change Discs are an essential tool.

Black Hawk 3 inch Zirconia Quick Change Discs are an extremely versatile abrasives that can be used for grinding, stock removal, and deburring. Black Hawk Quick Change Zirconia discs are made with the highest quality Zirconia grains and use a threaded male, plastic roll on attachment  for fastening (Equivalent to 3M Roloc fastening system). These Zirconia discs last twice as long as the aluminum oxide variety.


Product Features:

  • Last twice as long as Aluminum Oxide discs

Works well on the following materials:

  • Carbon steel
  • Stainless steel
  • Aluminum
  • Other alloys

Use on:


  • Type R – Male Roll On (Equivalent to 3M Roloc fastening system)
  • Dimensions = 3” Diameter
  • Max RPM = 18000
  • Material = Premium Zirconia Grain
  • Grit = 40, 60, 80, 120 Grit available

Reviews Write a Review

  • 5
    Great value

    Posted by Jim on Jun 14th 2019

    These are a very good value for the money !

  • 4
    really long lasting

    Posted by vinny on Sep 20th 2018

    much better than the brown ones I used to use. blue is the way to go

  • 5
    Excellent product

    Posted by Leo mc Intyre on Aug 24th 2018

    Very satisfied

  • 3

    Posted by bill on Dec 12th 2017

    They are okay. Not the best no the worst but its a good price

  • 5

    Posted by Doyle Allen Rue Tyrol on Dec 24th 2016

    It's good to find a company that there product does what thay say it will do.

  • 5
    These work great!!!

    Posted by New Scotland Auto Center, Inc. on Aug 25th 2016

    We've always used 3m as far back as I can remember, these discs are as good or better for a lot less $$$. We tried other cheaper brands with no success. Empire Abrasives def has a superior product at a great price!

  • 5
    Great Product

    Posted by Unknown on Jun 19th 2016

    Holds up well. Just what I was looking for.

  • 5
    Awesome performance!

    Posted by NTK Fabrication on Jul 17th 2015

    I love these way more than the 3M discs I was buying before! They seem to sand a lot flatter and conform to the surface better.