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expired Posted by dubba-low | Staff • Apr 11, 2025
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expired Posted by dubba-low | Staff • Apr 11, 2025

Dewalt 20V MAX Cordless 1/2-Gallon Wet/Dry Portable Vacuum (Tool-Only)

+ Free Shipping

$69

$159

56% off
Amazon
34 Comments 18,810 Views
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Deal Details
Amazon has Dewalt 20V MAX Cordless 1/2-Gallon Wet/Dry Portable Vacuum (Tool-Only, DCV517B) for $69. Shipping is free.

Thanks to Deal Hunter dubba-low for sharing this deal.

Product Details:
  • Gore HEPA wet/dry filter of DEWALT cordless vaccum traps 99.97% of dust at 0.3 microns
  • Dual clean-up modes of DEWALT 20V vacuum allow for debris removal with either the front utility nozzle or extendable rubber hose
  • 1/2 gallon tank with heavy-duty latch is easy to empty and clean
  • Washable filter; Tap or water rinse to clean
  • Heavy-duty rubber hose provides durability and flexibility
  • Large on/off switch that is easy to access with one hand
  • Runs off of 20V Max DEWALT battery packs for long run-time

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Our research indicates that this deal is $80.30 less (54% savings) than the next best available price from a reputable merchant with prices starting at $149.30 at the time of this posting.
  • About this Product:
    • Rated 4.5 out of 5 stars at Amazon based on over 8,330 customer reviews.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by dubba-low | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has Dewalt 20V MAX Cordless 1/2-Gallon Wet/Dry Portable Vacuum (Tool-Only, DCV517B) for $69. Shipping is free.

Thanks to Deal Hunter dubba-low for sharing this deal.

Product Details:
  • Gore HEPA wet/dry filter of DEWALT cordless vaccum traps 99.97% of dust at 0.3 microns
  • Dual clean-up modes of DEWALT 20V vacuum allow for debris removal with either the front utility nozzle or extendable rubber hose
  • 1/2 gallon tank with heavy-duty latch is easy to empty and clean
  • Washable filter; Tap or water rinse to clean
  • Heavy-duty rubber hose provides durability and flexibility
  • Large on/off switch that is easy to access with one hand
  • Runs off of 20V Max DEWALT battery packs for long run-time

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Our research indicates that this deal is $80.30 less (54% savings) than the next best available price from a reputable merchant with prices starting at $149.30 at the time of this posting.
  • About this Product:
    • Rated 4.5 out of 5 stars at Amazon based on over 8,330 customer reviews.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by dubba-low | Staff

Community Voting

Deal Score
+27
Good Deal
Visit Amazon

Price Intelligence

Model: DeWalt 20V MAX 1/2 gal Cordless Portable Wet/Dry Vacuum 20 V

Deal History 

Sale Price
Slickdeal
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  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 6/22/2025, 03:44 AM
Sold By Sale Price
Ace Hardware$169
Amazon$98.98
Lowe's$98.98

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Top Comments

Lillybulldog
Have one of these it's very handy when I can find it.. my wife took it. It will show back up though… just like her toys, i control the batteries so she has to come back.
RetroActive
I have a side gig as a handyman and this works great for small drywall repairs and other similar projects. Much easier to carry this into someone's house or business than a full-size shop vac if you don't need something that big.
big mike
Was not a fan of this tool, I'd spend a bit more and buy the HEPA stick vac or the suitcase type (dcv580 or 581 if you want the dual power version) vac over it any day personally.

33 Comments

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Apr 12, 2025
4,161 Posts
Joined Nov 2014
Apr 12, 2025
bajanboy5809
Apr 12, 2025
4,161 Posts
Quote from FuschiaNarwhal1759 :
2 areas where DeWalt is horrible: 1. 20V vacuums, 2. 12V tools.

The bad vacuums is due to incompetence, the 12V is because of a marketing decision.

This vacuum and the DeWalt alternatives others have mentioned (580 and 581) are really poor products compared to what ALL other notable brands offer.
I have a Dewalt 20V cordless dry hand vacuum and it is fantastic, insane power. The only weakness it has is when that filter gets clogged up but it's a beast.
Apr 12, 2025
557 Posts
Joined Nov 2008
Apr 12, 2025
SpEddie
Apr 12, 2025
557 Posts
Lol. The thumbnail made me think it was a Tonka to clean railroad tracks like the ones I see near Hoboken terminal.
Apr 12, 2025
19 Posts
Joined Jul 2011
Apr 12, 2025
auneman
Apr 12, 2025
19 Posts
Love this thing! Had it a couple years. Think kid spills in the truck/kitchen, lady bugs or spiders around the house works great!
Apr 12, 2025
1,289 Posts
Joined Sep 2004
Apr 12, 2025
signalsoldier
Apr 12, 2025
1,289 Posts
https://www.homedepot.com/p/DEWAL.../317267500

The 20v Max stick is a better buy as previously mentioned. Currently $99 at Home Depot and 10% for military and vets.
Apr 12, 2025
1,221 Posts
Joined Nov 2016
Apr 12, 2025
-Ardit-
Apr 12, 2025
1,221 Posts
Quote from Lillybulldog :
Not meant for cleaning up monster bush shavings, never had problem
I was hoping it would be good for toilets. Nope, can't handle the majority of them.
Apr 12, 2025
125 Posts
Joined Jun 2015
Apr 12, 2025
chumtastic
Apr 12, 2025
125 Posts
I got this to vacuum my car, it does only so-so. I give it a 6 out of 10. Hard to navigate even with the super short detachable hose. Also, suction power is meh.
Apr 12, 2025
95 Posts
Joined May 2021
Apr 12, 2025
FancyTable977
Apr 12, 2025
95 Posts
Quote from Lillybulldog :
Have one of these it's very handy when I can find it.. my wife took it. It will show back up though… just like her toys, i control the batteries so she has to come back.
What kinda toys 😳

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Apr 12, 2025
1,000 Posts
Joined Jun 2008
Apr 12, 2025
supersizedkid
Apr 12, 2025
1,000 Posts
I have this and like it. I have a 16 gal ridgid shop vac with far more suction, but this is handy to grab quickly. I actually use it more around the house than in the garage.
Apr 12, 2025
5,916 Posts
Joined Aug 2012
Apr 12, 2025
poohead123
Apr 12, 2025
5,916 Posts
Quote from -Ardit- :
The capacity is too small. It fills up in 3 seconds.
1/2 gallon I was going to say the same thing
Apr 12, 2025
1,092 Posts
Joined Jun 2008
Apr 12, 2025
gtprojectx
Apr 12, 2025
1,092 Posts
Quote from signalsoldier :
https://www.homedepot.com/p/DEWAL.../317267500

The 20v Max stick is a better buy as previously mentioned. Currently $99 at Home Depot and 10% for military and vets.
Chinese knockoff here for $56. Curious how it would actually compare.
https://www.amazon.com/dp/B0CRHF7H7M
Last edited by BoopSnoot April 12, 2025 at 10:26 AM.
1
Apr 12, 2025
19 Posts
Joined Nov 2024
Apr 12, 2025
FuschiaNarwhal1759
Apr 12, 2025
19 Posts
Quote from bajanboy5809 :
I have a Dewalt 20V cordless dry hand vacuum and it is fantastic, insane power. The only weakness it has is when that filter gets clogged up but it's a beast.
The problem is you have no point of referencing. You can come back and claim otherwise, but in reality we both know you have not actually tried anything from Milwaukee, Bosch, or Makita.

You are talking about the Dcv501, and yeah it has great suction…
BUT a half cup of drywall or concrete dust will render this tool useless and force you to clean the filter. 1/2 CUP OF DUST!! Any vacuum that gets bogged down from 1/2 cup of fine dust is not a serious product and every other decent tool maker knows this.

The shittiest Milwaukee 18V rectangular vacuum has insane power too, but it doesn't lose that power after 1/2 cup, or 1 cup, or 2 cups, or 3 cups..,
1
Pro
Apr 12, 2025
657 Posts
Joined Sep 2010
Apr 12, 2025
SDdawg
Pro
Apr 12, 2025
657 Posts
Quote from auneman :
Love this thing! Had it a couple years. Think kid spills in the truck/kitchen, lady bugs or spiders around the house works great!
Lady bugs? Ruthless …
Apr 12, 2025
1,092 Posts
Joined Jun 2008
Apr 12, 2025
gtprojectx
Apr 12, 2025
1,092 Posts
Quote from SDdawg :
Lady bugs? Ruthless …
Asian Beetles maybe.

Before I replaced the windows in my house every spring there would be hundreds and hundreds of Asian Beetles that would come in my bathroom. Crazy town.
Apr 12, 2025
414 Posts
Joined Jan 2005
Apr 12, 2025
KCinNE
Apr 12, 2025
414 Posts
Quote from gtprojectx :
Chinese knockoff here for $56. Curious how it would actually compare.
https://www.amazon.com/dp/B0CRHF7H7M
You are kidding right?
Last edited by BoopSnoot April 12, 2025 at 10:26 AM.

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Pro
Apr 12, 2025
397 Posts
Joined Aug 2016
Apr 12, 2025
Gorillabeard
Pro
Apr 12, 2025
397 Posts
I always wrap a pool filter sock around my vacuum filters to prevent them from getting clogged and make cleaning easier. I even do this for all my shop vacs. Just stretch a sock tightly over it and use a large rubber band to hold it in place, then cut off the excess all the way around. They're thin enough that they don't affect the suction power at all.
1

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