3" Mini Flap Disc Zirconia Quick Change Disc


Pack Size:
1 Disc
Die Grinder

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Product Description

3" Quick Change Roloc (Type R) Zirconia Flap Discs Grinding Wheels for Die Grinder are available in 36 Grit, 40 Grit, 60 Grit, 80 Grit, and 120 Grit. Featuring a twist on / twist off attachment and small 3" diameter these small flapper discs are extremely versatile.


Black Hawk 3” Quick Change Flap Discs are the perfect tool for cleaning weld lines and weld splatter, deburring, deflashing, removing rust, blending, or general stock removal in narrow, small areas. By shrinking down and adhering the premium flap discs to a roloc backing (Equivalent to 3M Roloc fastening system) Black Hawk has made an extremely versatile, metal grinding abrasive for use on a die grinder. These quick change flap discs are a longer lasting and tougher quick change option than standard quick change discs. In some instances these 3” quick change flap discs last 10 to 20 times as long as the standard quick change alternative. Additionally, these small flapper discs reduce the loading commonly seem with quick change discs which provides a much more consistent grind. So if you have a tough metal grinding job, in a small space, quick change flap discs by Black Hawk are the solution you’ve been searching for!

Product Features:
•    Premium Zirconia Abrasive Grains
•    High Strength Poly / Cotton Sanding Strips
•    Plastic roll-on backing (Type R)
•    10 to 20 times longer life than standard quick change discs
•    Loading Resistant compared to standard quick change discs
•    Perfect for tight work space
•    Contaminant Free: Less than 0.1% Iron, Sulfur and Chlorine - will NOT cause after-rust

Uses Include:
•    Deburring
•    Deflashing
•    Cleaning weld lines and weld splatter
•    Removal of Rust
•    Blending
•    Finishing and Polishing
•    General Sanding / Grinding
•    Stock Removal

Use on:
•    Die Grinder (Needs Standard 3" Female Roll-On Disc Pad Holder)

•    Type R – Male Roll On (Equivalent to 3M Roloc fastening system)
•    Dimensions = 3” Diameter
•    Max RPM = 20,000
•    Material = Zirconia
•    Grits = 36, 40, 60, 80 & 120 Grit available

Reviews Write a Review

  • 4
    Flap disc

    Posted by Bruce on Jul 23rd 2020

    The work very nice get into hard to get spots

  • 4
    3 inch flap disc

    Posted by Jim on Dec 18th 2019

    I have been using it on metal art that i do,have uded it to smooth up welds and polish hardened metals,old gears,hammer heads,horseshoes, They seem to be holding up well and love the fact they are an easy change on my die grinders, would definitely recommend folks to try them,i will purchase more

  • 5
    Compact and effective!

    Posted by Unknown on Apr 11th 2017

    These little guys work excellent, get into tight places, and hold up well!

  • 4
    3" flap disk

    Posted by Unknown on Nov 3rd 2016

    Good product good value
    I like to debur with a small air grinder it's easier on my hand and I don't need to spend 6-8$ on one disk thanks good product and can use in stainless