SKU: 92454986376

4-1/2" x 7/8" Zirconia Alumina (40g) - Type 27 High Density Fiberglass Flap Abrasive Disc

Sale price$70.34 Regular price$78.16
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Description

4-1/2" x 7/8" Zirconia Alumina (40g) - Type 27 High Density Fiberglass Flap Abrasive DiscThe 4 1 2" x 7 8" Zirconia Alumina (40g) Type 27 High Density Fiberglass Flap Abrasive Disc is a durable, high performance abrasive tool. Featuring a high density 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 stainless steel and mild steel, it

The 4-1/2" x 7/8" Zirconia Alumina (40g) - Type 27 High Density Fiberglass Flap Abrasive Disc is a durable, high-performance abrasive tool. Featuring a high-density 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 stainless steel and mild steel, 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
ITEM WEIGHT (LBS) 0.325
TOTAL WEIGHT PER PACK (LBS) 3.25
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 4-1/2"
GRIT 40
MAX RPM 12,000
PACKAGED IN Shrink Band
PRODUCT TYPE Flap Disc
ATTACHMENT 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: 92454986376

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Erika Cortes
Fort Morgan, US
★★★★★ 5
Great Value
Size: 200PCS, Color: 9oz Gold Glitter
I recently bought these Gold Glitter Plastic Cups in November 2025 for a 15 party and I’m very impressed! The quality is excellent—they feel sturdy and well-made. I was happy to find they are truly leak-proof, which is a big plus for parties. The color is vibrant and sparkly, adding a festive touch to any occasion. The capacity is perfect for standard drinks, and the thickness of the plastic makes them durable enough for multiple uses without bending or cracking. Overall, they offer great value for money, combining style, functionality, and durability in one. I would definitely recommend them for parties or gatherings!
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Reviewed in the United States on January 2, 2026
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Vanessa Marquez
Pawtucket, US
★★★★★ 5
Nice quality. Don't look cheap
Size: 200PCS, Color: 9oz Gold Glitter
The are really nice, sturdy and look pretty. I used them at my wedding.
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Reviewed in the United States on May 26, 2026
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Cadi T.
Cuba, US
★★★★★ 5
Party-ready sparkle
Size: 50PCS, Color: 14oz Gold Glitter
These cups look festive and are sturdy enough for drinks or desserts. The gold glitter adds a fun touch. Pros: • Eye-catching design • Durable plastic • Great for events Cons: • none Verdict: Perfect for parties when you want a little glam without cleanup.
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Reviewed in the United States on May 25, 2026
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Allison Brockinton
Boise, US
★★★★★ 5
Pretty and sturdy little event cups
Size: 50PCS, Color: 14oz Gold Glitter
The perfect little cup for a wedding shower. Loved the look and color and print on these cups and they were an excellent size and thickness to provide durability and as not to leak. Would order these again for future events.
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Reviewed in the United States on February 13, 2026
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Shannon Weber
Bozeman, US
★★★★★ 5
Great size, great thickness
Size: 50PCS, Color: 14oz Gold Glitter
Nice quality. Thick and sturdy material. Color gold adds a perfect sparkle.
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Reviewed in the United States on May 25, 2026

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