4-1/2" x 3/64" x 7/8" Depressed Center Type 27 Cut Off Wheel text

4-1/2" x .045" x 7/8" Depressed Center Cutting Disc - 25 Pack

Pack Size: 25 Discs
In Stock
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  • Product Description

    4-1/2" Depressed Center Cut Off Wheels by Black Hawk


    4.5” x .045” x 7/8” Depressed Center Cut-Off Wheels by Black Hawk Abrasives are Black Hawk’s most popular 4-1/2 inch cutoff disc but now in recessed center form for flush cutting.  The 4-1/2” x 3/64” x 7/8” Type 27 cutoff wheel features premium heat-treated aluminum oxide grains, a double dose of high tensile strength fiberglass mesh reinforcement, and a T27 sunken center. The high-quality construction of these depressed center 4.5” cutting discs creates a versatile abrasive that is fast cutting, extremely long lasting and provides increased rigidity when compared to Type 1 flat cut off wheels. When using these 4 ½” cutting wheels you will notice a smoother cut with less flexibility and reduced downtime for changing discs. These 4.5 inch cutting wheels are ideal for slicing through sheet metal, structural steel, thin rebar, iron pipes, bar stock and can be used on stainless steel, steel, and cast iron. Black Hawk 4-1/2” x .045” x 7/8” cut-off wheels with depressed centers are made for 4.5” angle grinders with T27 compatible guards.

     Product Features:

    • Ultra-thin
    • Fiber Glass Reinforced
    • Quick, Clean Cuts
    • Great Value
    • Depressed Center 

    Works well on the following Materials:

    • Stainless Steel
    • Steel
    • Cast Iron
    • Aluminum
    • Various Others

    Use on:

    • Angle Grinder


    • Type 27 - Depressed Center
    • Dimensions = 4.5" x .045" x 7/8"
    • Max RPM = 13,300
    • Material = Premium Aluminum Oxide
    • Bond = (BF) Reinforced Resinoid
    • Harness = (T) Hard
    • Grit = 60
  • Product Reviews


    Write A Review

    1. still workin

      2 months later still cutting and going strong. As always great price and fast shipping. Thanks on Apr 28th 2018

    2. cut off disc review

      These always work good for me and you can't beat the price. Fast shipping on Feb 26th 2018

    3. Excellent longevity

      These are pretty tough and long lasting. Not sure you could beat the quality for the price. I am extremely tough on my abrasive products and these have not let me down. on Apr 20th 2017

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