6" x 7/8" BHA Zirconia Flap Disc T29

Brand: BHA - Black Hawk Abrasives

Pack Size:
1 Disc
Angle Grinder

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Product Description

6” Zirconia Flap Disc with 7/8" Arbor, Type 29

T29 Zirconia Flap Disc: Precision Grinding with 6-inch Angle Grinders

BHA’s 6" Zirconia Flap Disc T29 is the disc that will make your grinding easier than ever. It's made with premium zirconia abrasive that's sharp, heat-resistant, and long-lasting so you get the most out of every grind. The T29 design is angled for contoured surfaces and for aggressive material removal. Paired with a reinforced fiberglass backing plate and strong x-weight flaps, experience reduced vibration and a smoother operation. This means less fatigue and more consistent results, even during aggressive grinding. Plus, the self-renewing design continuously exposes fresh abrasives, allowing for consistent performance and less disc changes. Add to your cart today and start grinding with your new favorite 6 inch angle grinder flap disc.


Product Features

  • Premium Zirconia: Professional-grade abrasive grain, known for its sharpness, heat-resistance, and long-lasting grinding sessions.
  • T29 Profile: Angled flap disc for contoured surfaces, making it ideal for edge work, deburring, and overhead grinding
  • Dynamic Flap Design: Designed with self-renewing flaps to consistently reveal new abrasives, letting you grind longer and reducing the need to replace it as often.
  • Vibration-Dampening Fiberglass: Reinforced Fiberglass to reduce vibrations, ensuring a comfortable and prolonged grinding session.
  • Superior Resin Adhesion: Resin on Resin Bonding provides a strong, durable bond that minimizes abrasive grain shedding.
  • Grit Options: Available from coarse 36 grit to a finer 80 grit for your needs, from aggressive material removal to light sanding applications.
  • Fits Most 6” Grinders: From DeWALT to Makita, this disc is designed for all 6” angle grinders with 7/8" arbors.
  • Contaminant-Free: Less than 0.1% Iron, Sulfur, and Chlorine ensures no after-rust.
  • Versatile Applications: Useful for metal grinding, surface preparation, wood sanding, and general-purpose grinding.

What Sets Our Discs Apart?

  • All-in-One Solution: Versatile and cost-effective choice for your toolbox that can replace multiple tools like fiber discs and grinding discs.
  • Faster Grinding Action: Zirconia is a sharper and harder abrasive that our customers say “eats metal”, making it ideal for quick cutting and fast stock removal
  • Grind Longer: With self-renewing flaps, durable zirconia, and sturdy backing plate, you’ll be able to grind longer with less break or needing new discs.
  • Noise Reduction: Our vibration low-vibration backing plate reduces noise for a quieter work environment.
  • Reliable Grinding: With less vibration and sharp cutting zirc, you’ll consistently get a smooth finish, even on rough surfaces.
  • Cooler Grinding Experience: With heat-resistant zirconia and flaps designed for maximum airflow, this flapper disc gets minimal heat generation during grinding.
  • Clogs Less: Our disc's premium zirconia abrasive grain remains sharp and heat-resistant, ensuring efficient grinding with less clogging.
  • Black Hawk Abrasives: BHA is known for delivering quality and reliability in the abrasives industry.

Materials Suitable for Sanding/Grinding

  • Stainless Steel
  • Ferrous Metals: Including steel, cast iron, and wrought iron.
  • Non-Ferrous Metals: Such as aluminum, copper, brass, and bronze.
  • Woods: Hardwoods (oak, maple, cherry) and softwoods (pine, cedar, spruce).

Common Applications

  • Metalwork:
    • Deburring, Weld Cleaning, Rust Removal, Surface Smoothing, Metal Shaping, Sharpening Tools and Blade
  • Wood Projects:
    • General Wood Sanding, Edge Chamfering, Refinishing, Stripping Old Paint, Varnish, Or Stain from Wooden Surfaces.
  • Surface Preparation:
    • Paint Prep, Adhesive Prep
  • Coating Removal:
    • Paint Stripping: Varnish Removal, Epoxy Resin Cleanup
  • Automotive:
    • Deburring Welds, Blending Welds, Removing Rust, Sharpening Tools, Preparing Surfaces for Painting, Polishing Metal
  • Welding:
    • Removing Weld Splatter, Cleaning Metal, Deburring Metal, Preparing Surfaces, Polishing Metal

Product Specifications

  • Product Type: Flap Disc
  • Brand: BHA (Black Hawk Abrasives)
  • Abrasive Grain: Zirconia
  • Backing: Reinforced fiberglass backing plate (durable and minimizes vibrations)
  • Diameter: 6”
  • Arbor size: 7/8”
  • Type: T29 (conical) - Normally operated at a 15° to 25° angle
  • Sanding Flaps: Heavy Duty X-weight Cotton/Polyester
  • Bond: Resin on Resin
  • Available Grits: 36, 40, 60, 80
  • Compatible Tools: 6” angle grinders
  • Max RPM: 10,200

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