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EZARC Zirconia Flap Discs 80 Grit, 4-1/2 x 7/8-Inch, Type 29, 12-Pack | 80 Grit, High-Density 90 Flaps, Blue Zirconia Grains, Type 29, for Sanding, Rust Removal and Deburring

  • Based on 478 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Aug 22 – Aug 23
Order within 3 hours and 56 minutes
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Size: 80 GRIT


Style: High Density Version


Features

  • Upgraded High-DensityEach flap disc is equipped with 90 abrasive flaps, a 25% increase over the standard 72 flaps found in common market variants. This results in superior grinding efficiency, enhanced durability, and increased density
  • Zirconia Oxide GrainsEZARC Flap disc is crafted from premium blue zirconia oxide grains, ensuring strength and durability, extending its lifetime by 50%
  • Multi Application80 grit flap disc is coarser in build and is ideal for heavier stock removal. Our flap disc is widely used for metal or wood, to remove the weld reinforcement, deburring, polishing, and to rust removal
  • Convenient to Use Bevel Type 29 angle design makes the edge and corner grinding much more convenient, great for surface sanding, and working on welded seams at a working angle of 15 to 20
  • Professional Grinder Flap Disc 4-1/2-inch diameter with a 7/8-inch arbor size compatible with an angle grinder with a maximum 13,300 RPM grinding speed. This angle grinder flap disc is designed for grinding, blending, sanding, and finishing on a wide range of material

Grit Material: Aluminum Oxide, Zirconia


Product Dimensions: 1"L x 1"W


Brand: EZARC


Compatible Devices: Angle Grinder


Grit Type: Coarse


Compatible Devices: Angle Grinder


Grit Type: Coarse


Grit Number: 80


Maximum Rotational Speed: 13300 rpm


Recommended Uses For Product: Grinding


Compatible Material: Metal, Wood


Item Dimensions L x W: 1"L x 1"W


Item Thickness: 1 inches


Item Diameter: 4.5 inches


Item Dimensions: 1 x 1 x 0.04 inches


Grit Material Type: Aluminum Oxide, Zirconia


Construction Type: Grinding


Material Type: Aluminum Oxide, Ceramic


Brand Name: EZARC


Industry Standard Identifier: Type 29


Model: 80FD4080


UPC: 850047411488


Manufacturer: EZARC


Unit Count: 12 Count


Included Components: flap discs


Number of Items: 12


Part Number: 80FD8080


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 22 – Aug 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Buy the High density.
Size: 40 GRIT Style: High Density Version
Great product. I highly recommend the high density. Sanded enamel painted side of a rusted and pitted appliance part and old metal vintage lawn chairs with ease. The abrasive La on the flap disc still intact and looks unused. Bought the 10 disc pack and they will last me 10 lifetimes.
Reviewed in the United States on July 14, 2026 by Hickock44

  • My go to flap disks
Size: 80 GRIT Style: High Density Version
I use these flap disks on a regular basis smoothing and polishing welds, removing paint and rust to prepare metal for paint and a variety of uses nearly every day in my shop and they hold up extremely well and do exactly what they are made to do.
Reviewed in the United States on July 22, 2026 by Dean Hornberger

  • Very solid
Size: 40 GRIT Style: High Density Version
Product arrived quickly and , they seem to be pretty solid and as good as most big named btands.
Reviewed in the United States on May 12, 2026 by John Beres

  • Ezarc great products
Size: 40 GRIT (50 pcs) Style: High Density Version
I use ezarc products all the time and they run great sales. These wheels are good quality for the price I use lots of them for my welding business
Reviewed in the United States on June 1, 2026 by Mark Mullen

  • Great product
Size: 80 GRIT Style: High Density Version
Great on grinding to prep and smooth welds .
Reviewed in the United States on May 25, 2026 by AD

  • Great 👍
Size: 40 GRIT Style: High Density Version
Great price, great product. Works well. 2nd set I’ve bought
Reviewed in the United States on April 19, 2026 by Desert one

  • just buy them! They won't disappoint.
Size: 40 GRIT Style: High Density Version
Love these! They are of great quality and will continue to be part of my tool chest. Plenty of sanding needed on my classic truck restoration and these fit the need exactly. I would compare to those from benchmark abrasives. Great quality for the price point!
Reviewed in the United States on January 4, 2026 by Jason M.

  • Does the job with the right set of hands
Size: 120 GRIT Style: High Density Version
Good value, lasts a long time, cut performance was spot on. Great versatility and maximized performance quickly.
Reviewed in the United States on August 7, 2026 by Amazon Customer

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