Black Hawk 4-1/2" x 7/8" Flap Disc Type 27 - 10 Pack

4-1/2" Zirc Flap Disc T27 - 10 Pack

Pack Size: 10 Discs
In Stock
  • Description Reviews Related Products Product Videos Warranty Also Viewed By Category
  • Product Description

    4-1/2" x 7/8" Black Hawk Zirconia Flap Discs Type 27 - 10 Pack

    Available Grits: 40, 60, 80, 120


    Are you looking for a way to speed up your jobs without sacraficing quality? Black Hawk Flap Discs both grind and finish in one step without breaking to change abrasives or tools.

    Black Hawk Zirconia Flap Discs consist of sanding strips adhered to a strong fiberglass backing plate in an overlapping circular pattern. Each sanding strip is made using premium Zirconia grain and European cloth. These discs are built for precision, durability and ease of use. Flap Discs are an essential tool for right angle metal grinding applications, and can be used in place of both grinding wheels and resin fiber discs. Zirconia is a long-life premium abrasive that works well on stainless steel, hard steel, titanium and various others. A Zirconia Flap Disc continually produces new sharp points, creating faster cutting and a longer lifespan than aluminum oxide varieties.

    Product Features:

    • Normally operated at a 0° to 15° angle
    • Grind more smoothly than angle discs
    • Less aggressive than angle discs
    • Best choice for flat surface work
    • For use with an Angle Grinder
    • Contaminant Free: Less than 0.1% Iron, Sulfur and Chlorine - will NOT cause after-rust


    Works well on the following materials:

    • Stainless Steel
    • Hard Steel
    • Titanium
    • Various Others



    • Type 27 - Flat Flaps (The Type 27 Flap Disc is flat in shape which works well for finishing or blending applications.)
    • Diameter = 4.5”
    • Arbor = 7/8”
    • Max RPM = 13300
    • Material = Premium Zirconia Grain
    • Grit = 40, 60, 80 & 120 Grits available
  • Product Reviews


    Write A Review

    1. Good product

      Very good product. Works great and lasts long. on Jun 15th 2019

    2. Great grinder disc

      Awesome disc work out great last a long time on Jun 13th 2019

    3. Very good product

      These are great sanding discs on Jun 11th 2019

    4. Great Product

      Great flap disc would buy again. Last a while would recommend for someone to buy. on Jun 7th 2019

    5. Good product reasonable price

      Works well on Jun 7th 2019

  • Find Similar Products by Category