Model # DC546B

Internet #203164205

Store SO SKU #1000952723

DEWALT 18-Volt 29 oz. Cordless Adhesive Dispenser (Tool-Only)


18-Volt 29 oz. Cordless Adhesive Dispenser (Tool-Only)

  • 90-day money back guarantee
  • 1-year free service contract
  • 3-year limited warranty
$179.00 /box

Frequently Bought Together

Product Overview

There’s no longer any reason to continue the tedious, tiring chore of applying sealants and adhesives with a manual dispenser. The Dewalt DC546K Heavy-Duty Cordless Adhesive Dispenser provides a much faster, better, easier way to apply a wide variety of caulks, sealants, and even firestop. Powered by an 18-volt battery that delivers 650 lbs. of pushing force, the DC546K will apply the thickest, stickiest, most stubborn caulk and sealant, and all you need to do is squeeze the trigger. This tool is indispensable when caulking around windows and doors, applying construction adhesive to floor joists, patching chimney flashing with roofing cement, and laying a bead of sealant around tubs, showers, glass block and tile. The high-capacity cordless gun is equipped with a 360-degree rotate-able chamber that accepts 29 oz., and quart-size caulk cartridges. Its adjustable set-and-forget variable-speed control allows you to consistently dispense just the right amount of material at the desired rate and speed, resulting in superior bead control. And the auto-reverse feature eliminates messy drips and reduces waste by automatically drawing the caulk back into the nozzle the instant you release the trigger.

  • 360 degree rotatable cartridge holder fits 29oz, and quart size cartridges
  • Tool delivers up to 650 pounds pushing force to dispense the highest viscosity adhesives and sealants
  • Auto-reverse feature helps reduce drips, waste, and clean-up
  • Set-and-forget variable speed control for consistent flow rates and bead control
  • Made in the USA

Info & Guides

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Name 18-Volt 10 oz. Cordless Adhesive Dispenser (Tool-Only) 18-Volt 29 oz. Cordless Adhesive Dispenser (Tool-Only) 18-Volt 300 ml Cordless Adhesive Dispenser (Tool-Only) 18-Volt Ni-Cad Adhesive Dispenser
Ratings (10) (5) (3) (5)
Caulk Type Specialty Specialty Specialty Specialty
Color Family Yellow Yellow Yellow Yellow
Certifications and Listings No Certifications or Listings No Certifications or Listings No Certifications or Listings 1-UL Listed
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Warranty / Certifications

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Customer Questions & Answers

What kind of battery or model battery does this use?

Asked by: Mando
This item uses an 18 volt battery.
Answered by: CommunityAnswer
Date published: 2017-03-01

Will this gun accept 10 oz caulk cartridges as well as the 29 oz cartridges

Asked by: LW
Answered by: SBD_Product Expert
Date published: 2017-02-11

Will this gun accept 10oz?

Asked by: Jeb
  • y_2017, m_4, d_24, h_24CST
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Customer Reviews

18-Volt 29 oz. Cordless Adhesive Dispenser (Tool-Only) is rated 4.0 out of 5 by 5.
Rated 5 out of 5 by from Great for arthritic hands I found my hands really hurting after a day of gluing with the large tubes. I had a Dewalt battery caulking gun for the small tubes that I liked. I bought this one for the large tubes and I love it. Of course it's heavier and uses the battery faster but now I don't dread the thought of gluing drywall, subfloor, etc..
Date published: 2017-01-31
Rated 1 out of 5 by from Did not work Right out of the box did not work I herd that dewalt is abandoning the tool because of poor performance
Date published: 2016-12-27
Rated 4 out of 5 by from Makes a big job easier! We're using this for repairing chinking on our log home. Makes the job of using the large tubes easier and makes a more consistent flow of the product.
Date published: 2013-08-13
Rated 5 out of 5 by from Good product One of the best inventions ever made, sure saves your hands from working the caulking gun all day. Made the job go a lot faster.
Date published: 2016-03-08
Rated 5 out of 5 by from Time saver This not only saved a lot of time but saved our hands and forearms. The battery last longer than anticipated and it was very easy to adjust the flow.
Date published: 2014-04-06
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