SKU: 89199399421

4-1/2" x 5/8"-11 Aluminum Oxide (60g) - Type 27 Fiberglass Flap Abrasive Disc

Sale price$75.69 Regular price$84.10
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Description

4-1/2" x 5/8"-11 Aluminum Oxide (60g) - Type 27 Fiberglass Flap Abrasive DiscThe 4 1 2" x 5 8" 11 Aluminum Oxide (60g) Type 27 Fiberglass Flap Abrasive Disc is a durable, high performance abrasive tool designed for grinding, stock removal, weld blending, rust removal, deburring, and surface blending. Featuring a layered flap construction, it continuously exposes fresh abrasive grains for extended life and a consistent, fine finish. The Type 27 design ensures smooth, controlled operation, ideal for precision work with minimal

The 4-1/2" x 5/8"-11 Aluminum Oxide (60g) - Type 27 Fiberglass Flap Abrasive Disc is a durable, high-performance abrasive tool designed for grinding, stock removal, weld blending, rust removal, deburring, and surface blending. Featuring a layered flap construction, it continuously exposes fresh abrasive grains for extended life and a consistent, fine finish. The Type 27 design ensures smooth, controlled operation, ideal for precision work with minimal surface damage. Suitable for use on mild steel and aluminum, it offers versatility across a wide 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) 0.091
TOTAL WEIGHT PER PACK (LBS) 0.91
SURFACE TYPES Aluminum, Mild Steel, Non-Ferrous
APPLICATIONS Blending, Deburring, Grinding, Rust Removal, Stock Removal, Weld Blending
BACKING WEIGHT Y-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 60
MAX RPM 13,300
PACKAGED IN Shrink Band
ATTACHMENT Hub 5/8-11
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: 89199399421

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4.7 ★★★★★
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William J. Rockwood
Waukegan, US
★★★★★ 4
Good option when replacing plastic cutting boards
If you're looking to replace plastic cutting boards, this is a nice option. The backs of the cutting boards are shaped to double as serving trays, a nice feature. These have been under heavy use, and are wearing well. I only gave 4 stars because the slots in the rack these stand in was too tight a fit, which I corrected with a little sanding in the slots.
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Reviewed in the United States on January 22, 2026
B
Verified Purchase
Beatrice Holsombach
Lowell, US
★★★★★ 5
Great size options and value
Color: Carbonized Bamboo(Brown)
These are perfect weight and sizes ! Easy to clean and esthetically pleasing ! Love that they have the holder for organization! Very well made and sturdy and a great value!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
R
Verified Purchase
Randy J.
Bozeman, US
★★★★★ 5
Very nice.
Color: Carbonized Bamboo(Brown)
Look great,we will see how long they last.
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Reviewed in the United States on April 29, 2026
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 5
Good and sturdy
Color: Carbonized Bamboo(Brown)
Good quality and affordable love that it has a stand
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
L
Verified Purchase
Lisa Schafer
Draper, US
★★★★★ 5
Nice quality
Color: Carbonized Bamboo(Brown)
I really love these boards. Feel good to handle and cut on. Easy to clean and has a little stand for them. This would be a great house warming gift .
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Reviewed in the United States on March 7, 2026

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