5" X 7/8" A/O Resin Fiber Sanding Discs - 25 Pack


Pack Size:
25 Discs
Angle Grinder
Aluminum Oxide

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Product Description

Need to grind down some welds or edge grind? Black Hawk Aluminum Oxide Resin Fiber Discs are perfect for your next project.

Select from 24, 36, 60, 80 and 120 Grit

Black Hawk Resin Fiber Discs are manufactured using premium Aluminum Oxide within a coat of resin bonding agent, atop a heavy-duty vulcanized fiber backing. By utilizing top performing abrasive grains Black Hawk Resin Fiber Discs are able to provide superior grinding performance and extended useful life. These AO resin fiber discs are designed for use on iron, steel, stainless steel and aluminum, as well as wood and fiberglass.


Product Features:

  • Long lasting
  • 24 to 36 grit - coarse - for extra heavy deburring or grinding
  • 60 to 120 grit - medium - for medium deburring and finishing
  • Heavy duty vulcanized fiber backing

Works well on the following materials:

  • Ferrous Metal
  • Non-Ferrous Metal
  • Wood
  • Fiberglass

Use on:


  • 5" Diameter
  • 7/8" Arbor
  • Max RPM = 12,200
  • Material = Premium Aluminum Oxide
  • Grit = 24, 36, 60, 80, 120 Grit available

Reviews Write a Review

  • 5
    seemed to be better quality than the others

    Posted by Mark Adams on Jul 7th 2020

    I am very pleased with the sanding discs. I bought them for a job from hell -- taking 150 years of paint off some original window frames in my house. They seem to be sturdier than the ones I previously had bought in stores. The turnaround was quick on my order. I'm going to reorder more of them.

  • 5
    5-7/8 Resin Sanding Disc

    Posted by JOSEPH Jones on Sep 7th 2018

    Very high quality.Long Lasting.Great Product!

  • 5
    5" sanding disc

    Posted by John on Jun 2nd 2018

    Excellent product !!

  • 5
    sanding disc review

    Posted by Smee on Feb 26th 2018

    These product works good for me . Great shipping

  • 5
    5"x7/8"Resin Sanding Disc

    Posted by Unknown on Oct 25th 2017

    Very satisfied with the product. I've been using that type grinding discs #24 grit for over a year now, taking off paint off metal frames and they are holding up pretty well.
    Excellent service!

  • 5
    As advertised

    Posted by Sam on Oct 17th 2017

    Product came in fast and seems to be high quality

  • 4
    Great Disc For The Price

    Posted by Unknown on Mar 1st 2017

    These Disc Work Great For Production. They Hold Up Just As well As Big Name Abrasive's Out There. If You Are Looking For A A/O Resin Disc This Is The One For You.

  • 5
    Sanding disks!

    Posted by Unknown on Aug 20th 2016

    I'm sure these disks will do the job i bought them for.

  • 5
    5" X 7/8" A/O Resin Fiber Sanding Discs - 25 Pack

    Posted by MD AUTO REPAIR MECHANIC1238 on Jul 25th 2016