SKU: 10442114678

4-1/2" x 7/8 Zirconia Alumina (24g) - Resin Fiber Abrasive Disc

Sale price$39.15 Regular price$43.50
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Description

4-1/2" x 7/8 Zirconia Alumina (24g) - Resin Fiber Abrasive DiscThe 4 1 2" x 7 8" Zirconia Alumina (24g) Resin Fiber Abrasive Disc from ARC Abrasives is engineered for heavy duty grinding on mild steel and aluminum. Its tough zirconia grain offers high stock removal, while the rigid vulcanized fiber backing ensures effective pressure transfer for consistent performance. An optional grinding aid is available to reduce heat buildup and enhance efficiency in high temperature applications. Features & Benefits: Rigid

The 4-1/2" x 7/8" Zirconia Alumina (24g) - Resin Fiber Abrasive Disc from ARC Abrasives is engineered for heavy-duty grinding on mild steel and aluminum. Its tough zirconia grain offers high stock removal, while the rigid vulcanized fiber backing ensures effective pressure transfer for consistent performance. An optional grinding aid is available to reduce heat buildup and enhance efficiency in high-temperature applications.

 

Features & Benefits:

  •  Rigid Backing: Enhances grain retention, even in the most challenging grinding tasks, ensuring consistent performance.
  •  Grain Orientation: Designed to reduce clogging, allowing for smoother, more efficient grinding.
  •  Versatile Use: Perfect for medium-pressure, general-purpose applications across various materials.

For reliable and effective grinding, count on ARC Abrasives' Resin Fiber Discs to consistently deliver the performance you expect.


SPECIFICATIONS DETAILS
PRODUCT TYPE Resin Fiber Disc
ITEM WEIGHT (LBS) 0.062
TOTAL WEIGHT PER PACK (LBS) 1.55
SURFACE TYPES Aluminum, Mild Steel, Non-Ferrous
APPLICATIONS Blending, Deburring, Stock Removal, Surface Grinding, Weld Removal
STRUCTURE Resin Fiber
MINERAL Zirconia Alumina
PERFORMANCE COAT  No
NMFC NUMBER FOR BOL ABRASIVE GRINDING WHEELS, BENCH WHEELS, OR FIBRE DISCS
FREIGHT CLASS FOR BOL ABRASIVE PRODUCT
PRODUCT LINE None
DIAMETER 4-1/2"
GRIT 24
MAX RPM 11,000
PACKAGED IN Box
ATTACHMENT Arbor Hole 7/8"
STANDARD PACK QUANTITY 25.00
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:
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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: 10442114678

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Elizabeth Henderson
West Palm Beach, US
★★★★★ 4
Very narrow
Size: 10 Wide, Color: Cognac
Run narrow. For very narrow feet. Wide width fits like a regular width.
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Reviewed in the United States on February 9, 2026
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Mynx
Fort Morgan, US
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
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Reviewed in the United States on September 2, 2025
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Rmanuel
Lowell, US
★★★★★ 1
Paid for new, received used.
Size: 9.5 Wide, Color: Cognac, Size: 9.5 Wide, Color: Cognac
Arrived dirty as if someone whore it for more than a few days. Maybe I was mistaken, but I saw nothing about “previously used” on the Amazon page. Returned it. I would suggest that the company use quality control when it comes to shipping. The shoes seem find otherwise. I ordered 9.5 and it was just a bit tight. If I reorder I will go for size 10.
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Reviewed in the United States on June 11, 2026
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Fletch
Fort Morgan, US
★★★★★ 5
Overall Great.
Size: 10.5 Wide, Color: Black
Great product. Great value. Great style. Overall great.
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Reviewed in the United States on March 3, 2026
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B.J. G
Port Orchard, US
★★★★★ 3
Decent Shoes with Misleading Description (Not Leather)
Size: 12 Wide, Color: Black, Size: 12 Wide, Color: Black
I only look for leather when I’m purchasing dress shoes. Under the description “details” on this item it lists the shoe as leather upper and inner lining. A photo shows “genuine Napa leather lining”. If you keep reading (which I have now that I’ve received the shoes) it shows “faux leather” in the small print and that is not “leather”. I run a small leather business and this irks me because it’s clearly false advertising. The details also show the product is made in Brazil but when they arrived today, the shoe tag shows “Made in China” and “Man Made upper and lower”. I don’t hate the shoes. They look nice. What I know is they won’t hold up over time like leather, which is why the description should be accurate and not misleading.
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Reviewed in the United States on March 28, 2026

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