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DEWALT DWAST18020 1/8IN DRYWALL STANDARD CUT OUT BIT 20 Pack

  • Based on 690 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Aug 31
Order within 6 hours and 42 minutes
Available payment plans shown during checkout

Features

  • easy, controlled cutting
  • Manufacturer: DEWALT
  • Model Number: DWAST18020
  • Brand Name: DEWALT

Description

VARIETY OF BIT TYPES AND DIAMETERS OFFERING SOLUTIONS FOR MULTIPLE APPLICATIONS.

Material: Blend


Finish Type: Brushed


Shank Type: Straight


Brand: DEWALT


Item dimensions L x W x H: 3.2 x 0.9 x 0.9 inches


Material: ‎Blend


Finish Type: ‎Brushed


Shank Type: ‎Straight


Brand: ‎DEWALT


Item dimensions L x W x H: ‎3.2 x 0.9 x 0.9 inches


Tool Flute Type: ‎Straight


Surface Recommendation: ‎Drywall, Gypsum Board


Number of Flutes: ‎2


UPC: ‎885911716734


Unit Count: ‎1.0 Count


Manufacturer: ‎DEWALT


Number of Pieces: ‎20


Part Number: ‎DWAST18020


Item Weight: ‎0.01 ounces


Product Dimensions: ‎3.2 x 0.9 x 0.9 inches


Country of Origin: ‎Brazil


Item model number: ‎DWAST18020


Is Discontinued By Manufacturer: ‎No


Size: ‎One Size


Color: ‎Multi


Style: ‎Classic


Finish: ‎Brushed


Pattern: ‎Solid


Shape: ‎Rectangular


Item Package Quantity: ‎1


Included Components: ‎20-bits


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: September 1, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 31

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good price
Good product. Cheaper than big box store
Reviewed in the United States on February 2, 2025 by Andy Shin

  • 추천
훌륭해요
Reviewed in the United States on May 10, 2025 by 승우

  • OEM dewalt bits. good price, short lived on material other than drywall
These bits are great for drywall, and will last a long time if that's what you are cutting. However, I work on mostly older homes, and these are not so great for other things, such as plaster and lathe. I "burn" through one of these bits about every 1-2 old work boxes I cut out of plaster and lathe. However, at roughly a dollar a bit, its worth it to just chuck them. The masonry style bit that would last longer costs anywhere from 8-15 PER bit depending on manufacturer so I'd rather just use these as disposable bits then fork out that much. Besides, You easily making up for it in what you are charging the customer for the job, or what you are saving by not hiring someone to do the job. ... show more
Reviewed in the United States on February 5, 2021 by B. B.

  • Great bits!
I used these bits to cut holes in Alumicore, they worked great! I thought the bits would get dull after being used on Alumicore. I only needed one bit to complete the job. It held up great.
Reviewed in the United States on September 22, 2024 by Larry C.

  • Good for the $
Yup. Nuf said
Reviewed in the United States on April 25, 2024 by Denver

  • Drywall drill bit
Correct size as advertised, price is half the cost of buying from homedepo or lowes. Sharpness is great very little pressure needed to drill
Reviewed in the United States on November 25, 2023 by Teresa Pritchett

  • Dewalt Drywall router bits
It's a great value for router bits and last just as long if not long than the rotozip router bits
Reviewed in the United States on May 4, 2023 by Martin H.

  • The product is so good is gone
The product is very good. Does the job well. Shipped fast and item is better than going to the store and looking for it. Value for my money.
Reviewed in the United States on June 14, 2021 by Anna

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