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DEWALT

DEWALT DW8310 4-1/2" x 7/8" 120 Grit Zirconia Angle Grinder Flap Disc

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Availability: 18 left in stock
Fulfilled by Amazon
Arrives Thursday, Oct 15
Order within 9 hours and 7 minutes
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Size: 7/8-Inch Hub 1 Count


Style: 120G


Features

  • Zirconia grit enables 3x faster material removal than fiber resin metal sanding discs
  • Premium abrasive cloth provides up to 15 x longer life than fiber resin metal sanding discs
  • Type 29 fiberglass backing provides grinding angle of 20-25 degrees

Description

Zirconia grit for faster material with type 27 fiberglass backing for optimal grinding angle of 5-15 degrees, allows full use of disc. Premium abrasive cloth for longer life. From the Manufacturer DEWALT DW8310 4-1/2" x 7/8" 120 Grit Zirconia Angle Grinder Flap Disc

Grit Material: Zirconia


Product Dimensions: 4.5"L x 4.5"W


Brand: DEWALT


Compatible Devices: Angle Grinder


Grit Type: Fine


Compatible Devices: Angle Grinder


Grit Type: Fine


Grit Number: 120


Maximum Rotational Speed: 13300 rpm


Compatible Disc Grinder Tool Models: DEWALT DCG416B


Recommended Uses For Product: Grinding


Compatible Material: Metal


Grit Material Type: Zirconia


Construction Type: Coated


Material Type: Blend


Item Dimensions L x W: 4.5"L x 4.5"W


Item Thickness: 0.88 inches


Item Diameter: 4.5 inches


Item Dimensions: 4.5 x 4.5 x 0.9 inches


Item Weight: 1.44 ounces


Brand Name: DEWALT


Industry Standard Identifier: Type 29


Model: DW8310


Global Trade Identification Number: 66


UPC: 028877310466


Manufacturer: DEWALT


Unit Count: 1 Count


Included Components: 4-1/2" x 7/8" 120 Grit Zirconia Flap Disc


Item Type Name: Dewalt - DW8310


Number of Items: 1


Part Number: DW8310


Set Name: Dewalt DW8310 4-1/2" x 7/8" 120 Grit Zirconia Angle Grinder Flap Disc Set


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Best scheme for (coarse) stripping my painted deck.
Size: 7/8-Inch Hub 1 Count Style: 120G
I'm writing this review because I tried the alternatives. I wanted to strip the paint off my deck (I didn't paint it), and started with the deck stripper chemical (which did well). For the parts coated too thickly with paint for the stripper to work, I tried various wheels that attached to my drill (ineffective), the random orbit sander (blew through discs and wouldn't fit everywhere), then the angle-grinder sanding discs with a separate 'quick loading' adapter (flat discs were too hard to control). This 120-grit disc took off just the right amount of material (a bit more aggressive than 60 grit on a random orbit sander) without a lot of scratching. It lasted through everything I wanted to sand: especially all the vertical surfaces under the deck and stairs, and between balusters. Really useful and efficient. ... show more
Reviewed in the United States on July 14, 2011 by Neil Spring
    • Good quality!
Size: 5/8-Inch-11 Hub 1 Count Style: 120G
Good quality!
Reviewed in the United States on August 26, 2026 by Amazon Kunde
    • Good value
Size: 7/8-Inch Hub 1 Count Style: 120G
Great for sharpening mower blades
Reviewed in the United States on May 22, 2025 by Mike
    • Handy
Size: 7/8-Inch Hub 1 Count Style: 120G
Works as advertised
Reviewed in the United States on September 9, 2024 by GFox
    • solid workhorse
Size: 7/8-Inch Hub 1 Count Style: 120G
I sculpt with metal, mainly found steel, and use flap discs in the finishing process often on very rough surfaces. These discs are workhorses, work rapidly and produce fine finishes
Reviewed in the United States on June 30, 2013 by topcat77
    • Dewalt #1
Size: 7/8-Inch Hub 1 Count Style: 120G
I've tried to sace money using less expensive brands but I end up have to change out the disc more often which at the end I spend more money. This dewalt disc is definitely worth the money
Reviewed in the United States on May 12, 2023 by joe cervantes
    • Right tool for any job!!
Size: 7/8-Inch Hub 1 Count Style: 120G
I love the quality of Dewalt tools, and I really love the amazing prices you can find them for through Amazon. Combine that with the free two day shipping that Amazon Prime membership provides, and these tools are a do-it-yourselfer's dream. Any time I have a chore or project coming up, I check Amazon to see which Dewalt tools will do the job more efficiently. At these prices and with such fast shipping, it is always possible to have the right tool for any job. ... show more
Reviewed in the United States on January 9, 2017 by Dennis S Jones
    • Great flap disc
Size: 7/8-Inch Hub 1 Count Style: 120G
Great flap disc. I was able to smooth out the surfaces. Just have to make sure you constantly move or else you will feel the surface uneven. Does the job perfectly.
Reviewed in the United States on August 20, 2016 by JD

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