4" x 5/8" Zirconia Alumina (36g ) - Type 29 Fiberglass Flap Abrasive Disc
SKU: 94840648291

4" x 5/8" Zirconia Alumina (36g ) - Type 29 Fiberglass Flap Abrasive Disc

Sale price$41.50 Regular price$46.11
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Description

4" x 5/8" Zirconia Alumina (36g ) - Type 29 Fiberglass Flap Abrasive DiscThe 4" x 5 8" Zirconia Alumina (36g ) Type 29 Fiberglass Flap Abrasive Disc is designed for aggressive grinding, stock removal, weld blending, rust removal, deburring, and surface blending. Its angled Type 29 design and layered abrasive flaps continuously expose fresh grains, ensuring a longer lifespan and consistent, high quality finish. Ideal for precision work, it offers smooth, controlled operation with minimal surface damage. Features & Benefits:

The 4" x 5/8" Zirconia Alumina (36g ) - Type 29 Fiberglass Flap Abrasive Disc is designed for aggressive grinding, stock removal, weld blending, rust removal, deburring, and surface blending. Its angled Type 29 design and layered abrasive flaps continuously expose fresh grains, ensuring a longer lifespan and consistent, high-quality finish. Ideal for precision work, it offers smooth, controlled operation with minimal surface damage. 

Features & Benefits:

  • Self-Sharpening Grains: These grains continuously expose sharp edges, reducing heat buildup during grinding and extending the disc’s life.
  • Consistent Removal Rate: Delivers steady and reliable performance, ensuring uniform results in every use.
  • Versatile Application: Ideal for low to moderate pressure tasks, excelling in both grinding and blending applications.
  • Angled Face: Promotes greater abrasive surface contact, enhancing cutting efficiency and providing a smoother finish.
  • Heavy Duty Backing Plate: Allows for more applied pressure, making the disc durable and reliable for tougher jobs.

Designed for metalworkers who demand efficiency and versatility, ARC Abrasives' Flap Discs offer the perfect balance of performance, durability, and precision.

SPECIFICATIONS DETAILS
ITEM WEIGHT (LBS) 0.1174
TOTAL WEIGHT PER PACK (LBS) 1.174
SURFACE TYPES Mild Steel, Non-Ferrous, Stainless Steel
APPLICATIONS Blending, Deburring, Grinding, Rust Removal, Stock Removal, Weld Blending
BACKING WEIGHT Y-Weight Cloth
STRUCTURE Cloth
MINERAL Zirconia Alumina
PERFORMANCE COAT No
NMFC NUMBER FOR BOL ABRASIVE CLOTH OR PAPER INCLUDING EMERY OR SANDPAPER
FREIGHT CLASS FOR BOL ABRASIVE PRODUCT
PRODUCT LINE None
DIAMETER 4"
GRIT 40
MAX RPM 15,150
PACKAGED IN Shrink Band
PRODUCT TYPE Flap Disc
ATTACHMENT 5/8"
REINFORCEMENT Fiberglass
DISC TYPE Type 29
STANDARD PACK QUANTITY 10.00
BRAND ARC Abrasives Inc
MANUFACTURER ARC Abrasives Inc

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 94840648291

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Peri Nikolas
Chelsea, US
★★★★★ 5
Great
Size: 4.5 Big Kid, Color: Pink/Purple
perfect
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Reviewed in the United States on May 12, 2026
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FLbookworm22
Los Angeles, US
★★★★★ 5
Pink and purple perfection
Size: 13 Little Kid, Color: Pink/Purple, Size: 13 Little Kid, Color: Pink/Purple
Fits great and perfect colors for my (not so) little. This is her first pair of "tie" shoes so we're still learning, but the laces are a good length for teaching and practicing. She says they're very comfortable too.
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Reviewed in the United States on March 27, 2026
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Estefania P.
West Palm Beach, US
★★★★★ 5
TTS
Size: 5 Big Kid, Color: White
TTS, comfy
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Reviewed in the United States on November 24, 2025
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Amazon Customer
Phoenix, US
★★★★★ 5
True to size
Size: 6.5 Big Kid, Color: Navy/Peel
My a likes the fit. Says they’re comfortable, lines the color.
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Reviewed in the United States on January 12, 2026
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paul d.
West Palm Beach, US
★★★★★ 4
My son destroys shoes, same thing happened here.
Size: 5 Big Kid, Color: Black
For some reason my son started doing the duck walk at school and while performing this little trick for his classmates he ripped the rubber that wraps over top the toe. Now, instead of being glued up and into place, its basically sagging down. Thankfully that's the only thing that's gone wrong with these and honestly this sort of wear and tear is not typical. What I would say is that if your child is rough on shoes, I would pass on these. They are very nice, very light weight and are great for school. However, due to the design, they might not best good for some kids. In terms of sizing and comfort, my son wears a 5 and these fit him very well. He has wide feet like his dad, and these don't bother him at all. He's says they're very comfortable and does enjoy wearing them.
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Reviewed in the United States on September 17, 2025

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