SKU: 61707643226

4-1/2" x 7/8" Aluminum Oxide (120g) - Hard Edge Fiberglass Flap Abrasive Disc

Sale price$51.42 Regular price$57.13
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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26

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Description

4-1/2" x 7/8" Aluminum Oxide (120g) - Hard Edge Fiberglass Flap Abrasive DiscThe 4 1 2" x 7 8" Aluminum Oxide (120g) Hard Edge Fiberglass Flap Abrasive Disc is a high performance abrasive tool. Its hard edge, layered flap design continuously reveals fresh abrasive grains for a longer lifespan and consistent, fine finish. Engineered for smooth, controlled operation, it minimizes surface damage and enhances precision. Suitable for use on mild steel and aluminum, this disc offers reliable performance across a range of

The 4-1/2" x 7/8" Aluminum Oxide (120g) - Hard Edge Fiberglass Flap Abrasive Disc is a high-performance abrasive tool. Its hard-edge, layered flap design continuously reveals fresh abrasive grains for a longer lifespan and consistent, fine finish. Engineered for smooth, controlled operation, it minimizes surface damage and enhances precision. Suitable for use on mild steel and aluminum, this disc offers reliable performance across a range of metalworking applications.

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
PRODUCT TYPE
Flap Disc
ITEM WEIGHT (LBS) 0.0799
TOTAL WEIGHT PER PACK (LBS) 0.799
SURFACE TYPES Aluminum, Mild Steel, Non-Ferrous
APPLICATIONS Blending, Deburring, Grinding, Rust Removal, Stock Removal, Weld Blending
BACKING WEIGHT X-Weight Cloth
STRUCTURE Cloth
MINERAL Aluminum Oxide
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 4-1/2"
GRIT 120
MAX RPM 13,300
PACKAGED IN Shrink Band
ATTACHMENT Hub 7/8
REINFORCEMENT Fiberglass
DISC TYPE Type 27
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: 61707643226

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4.1 ★★★★★
Based on 6 reviews
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Product Reviews
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Verified Purchase
THelms
Omaha, US
★★★★★ 5
Must buy
Size: 2 Big Kid, Color: Blue
My 7yo loves doing his "magic trick" and stepping into his shoes. They slide on easy and stay on, they fit as expected. He says they are very comfortable and make him go very fast. Stylish as well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
K
Verified Purchase
Kourtney H.
Boise, US
★★★★★ 5
Comfy and Cute (but run small)
Size: 3 Big Kid, Color: Black, Size: 3 Big Kid, Color: Black
I wanted black shoes for my kids’ Halloween costumes, but specifically ones they liked and would wear again. I let my three daughters (9, 10 and 11 y/o) scroll Amazon and they chose these, saying their friends had similar ones. These were only $20 a pair, which is a steal for kids tennis shoes so I didn’t expect much. They seem pretty solid. Two of my kids have worn them for a couple weeks and they’re holding up well and seem comfortable-no kid complaints. However, they do run about one size too small. All 3 girls had to size up one size. One of them has a taller and slightly wider foot and she struggles a bit to put them on, but they are comfortable one she does. You can loosen and tighten the elastic laces, but the shoe itself is one piece and doesn’t really stretch so if you have a fat footed kid I’d suggest another shoe, otherwise these are great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2025
A
Verified Purchase
Amy Capozziello
Battle Creek, US
★★★★★ 4
Good enough
Size: 13.5 Little Kid, Color: Gradient Pink
These are comfy and my daughter loves wearing them. The plastic piece that moves on the laces has ripped up the laces after about a month making it tricky to move. These are a good fill in shoe, but won't last a whole school year.
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Reviewed in the United States on June 5, 2026
M
Verified Purchase
Minniequa Johnson
Pawtucket, US
★★★★★ 5
Good shoes for growing rough boys
Size: 4.5 Big Kid, Color: All Black/Without Strap
Bought these for my son and he loves them. He so rough on shoes I refuse to pay over $30 on him a pair. I still wanted him to have comfort and stability to support his growing body. These seemed perfect. He can put them on by himself and the fit is true to size. I appreciate when I can find half sizes.
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Reviewed in the United States on March 15, 2026
J
Verified Purchase
Jodie Cunningham
Dallas, US
★★★★★ 5
Great quality
Size: 2 Big Kid, Color: White
My daughter loves these shoes. Very well made and stylish! I don’t want to spend a lot of money on shoes the last few weeks of school and these were perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026

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