DEWALT DCE400D2 20V MAX XR PEX expander kit including the brushless tool, two 2.0Ah lithium ion batteries, fast charger, three expansion heads, expander grease, and a heavy-duty black carrying case.
Side profile of the DEWALT 20V MAX XR brushless PEX expander tool highlighting the compact design, ergonomic rubber overmold grip, automatic rotating head, and steel belt hook for plumbing installations.
Technical infographic of the DEWALT PEX expander detailing the automatic rotating head, PEX expander heads, fully actuated trigger, bright LED work light, and dual-sided belt hook for high-efficiency plumbing.
DEWALT DCE400D2 kit components overview showing the expander tool, DCB203 batteries, expander heads, specialized expander grease, belt hook, charger, and protective kit box.
Full side view of the DEWALT cordless PEX expander tool showcasing the high-visibility yellow and black housing with the Made in the USA with global materials emblem.
Close-up detail of the DEWALT expansion head cone illustrating the heavy-duty metal construction designed for reliable expansion of Type-A PEX tubing.
Detailed view of the base of the DEWALT 20V MAX XR tool highlighting the high-intensity LED work light and the durable steel dual-sided belt hook.
Macro view of the DEWALT PEX expander handle and motor housing showing the 20V MAX branding and the oversized full-actuation trigger for easy operation in tight spaces.
Bottom view of the DEWALT brushless expander tool highlighting the battery terminal connection, electrical contacts, and model identification labeling.
Three DEWALT PEX expansion heads in 1-inch, 3/4-inch, and 1/2-inch sizes shown alongside a tube of DCE400GR specialized PEX expander grease for head maintenance.
Marketing graphic stating DEWALT is the fastest PEX expander on the market compared to competitive average application speeds using 1-inch, 3/4-inch, or 1/2-inch PEX-A pipe.
DEWALT DCE400D2 20V MAX XR PEX expander kit including the brushless tool, two 2.0Ah lithium ion batteries, fast charger, three expansion heads, expander grease, and a heavy-duty black carrying case.
DEWALT® FLEXVOLT® The Power of Freedom: Skyscraper promotional video
DEWALT DCE400D2 20V MAX XR PEX expander kit including the brushless tool, two 2.0Ah lithium ion batteries, fast charger, three expansion heads, expander grease, and a heavy-duty black carrying case.
Side profile of the DEWALT 20V MAX XR brushless PEX expander tool highlighting the compact design, ergonomic rubber overmold grip, automatic rotating head, and steel belt hook for plumbing installations.
Technical infographic of the DEWALT PEX expander detailing the automatic rotating head, PEX expander heads, fully actuated trigger, bright LED work light, and dual-sided belt hook for high-efficiency plumbing.
DEWALT DCE400D2 kit components overview showing the expander tool, DCB203 batteries, expander heads, specialized expander grease, belt hook, charger, and protective kit box.
Full side view of the DEWALT cordless PEX expander tool showcasing the high-visibility yellow and black housing with the Made in the USA with global materials emblem.
Close-up detail of the DEWALT expansion head cone illustrating the heavy-duty metal construction designed for reliable expansion of Type-A PEX tubing.
Detailed view of the base of the DEWALT 20V MAX XR tool highlighting the high-intensity LED work light and the durable steel dual-sided belt hook.
Macro view of the DEWALT PEX expander handle and motor housing showing the 20V MAX branding and the oversized full-actuation trigger for easy operation in tight spaces.
Bottom view of the DEWALT brushless expander tool highlighting the battery terminal connection, electrical contacts, and model identification labeling.
Three DEWALT PEX expansion heads in 1-inch, 3/4-inch, and 1/2-inch sizes shown alongside a tube of DCE400GR specialized PEX expander grease for head maintenance.
Marketing graphic stating DEWALT is the fastest PEX expander on the market compared to competitive average application speeds using 1-inch, 3/4-inch, or 1/2-inch PEX-A pipe.
DEWALT DCE400D2 20V MAX XR PEX expander kit including the brushless tool, two 2.0Ah lithium ion batteries, fast charger, three expansion heads, expander grease, and a heavy-duty black carrying case.
DEWALT® FLEXVOLT® The Power of Freedom: Skyscraper promotional video
DEWALT

DEWALT DCE400D2 20V MAX XR Brushless PEX Expander Tool Kit 1 Inch Type-A Tubing Fastest Expansion Automatic Rotating Head 2.0Ah Batteries Charger Box

Only 1 left
SKU: DCE400D2
$569.00 USD

Description

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The Industry's Fastest PEX Expansion Solution for High-Efficiency Type-A Plumbing Installations

The DEWALT DCE400D2 20V MAX* XR PEX Expander Tool Kit is the premier choice for plumbing professionals who demand speed, reliability, and precision. Engineered to expand PEX Type-A tubing ranging from 3/8-in. to 1-in., this tool is officially the fastest PEX expander on the market, significantly reducing installation time on large-scale residential and commercial jobs. Featuring an integrated automatic rotating head action, the DCE400 ensures perfectly even expansion every time, preventing the weak spots or leaks associated with manual rotation. Its compact, ergonomic design and rubber over-mold handle allow for all-day comfort, making it the ideal workstation partner for modern manifold and potable water system installs.

Designed for the realities of the jobsite, the DCE400D2 excels in dimly lit and restricted areas thanks to its full-trigger actuation and high-intensity onboard LED work light. This tool offers unparalleled versatility by utilizing DEWALT expansion heads while remaining fully compatible with leading competitive heads from Milwaukee and Uponor. With a dual-sided hang hook and integrated belt hook, transport and storage between connections are seamless. This complete kit provides everything you need to hit the ground running, including two 20V MAX* 2.0Ah batteries, a charger, and three precision expansion heads, all housed in a rugged kit box designed to withstand the rigors of the plumbing trade.

Key Features

  • Fastest Expansion on the Market: Engineered to decrease cycle times and maximize productivity for professional plumbers.
  • Automatic Rotating Action: Ensures consistent and even expansion across Type-A tubing to guarantee leak-free connections.
  • Universal Compatibility: Uses DEWALT expansion heads and is fully compatible with Uponor and Milwaukee branded heads.
  • Compact & Ergonomic: Lightweight design with a rubber over-mold grip reduces user fatigue during overhead or repetitive use.
  • Integrated LED Lighting: Bright work light illuminates dark crawlspaces and cabinets for pinpoint accuracy.
  • Dual-Sided Hooks: Features both a hang hook and a belt hook for convenient hands-free storage on ladders or scaffolding.

What's Included

  • (1) DCE400 20V MAX* XR 1-in. PEX Expander
  • (2) DCB203 20V MAX* 2.0Ah Lithium-Ion Batteries
  • (1) 12V/20V MAX* Lithium-Ion Charger
  • (1) 1/2-in. PEX Expansion Head
  • (1) 3/4-in. PEX Expansion Head
  • (1) 1-in. PEX Expansion Head
  • (1) PEX Expander Grease
  • (1) Heavy-Duty Kit Box

Specifications

Specification Details
Brand DEWALT
Model Number DCE400D2
Voltage 20V MAX*
Expansion Range 3/8-in. to 1-in.
Tubing Compatibility PEX Type-A
Rotating Head Automatic
Power Source Cordless (Battery)
Number of Batteries 2 Included
Battery Capacity 2.0 Ah
Assembled Weight 3.9 lbs
Product Length 18.06 Inches
Product Width 4.8 Inches

Pro-Tip: Always apply a light coating of the included expander grease to the cone of the expansion head before use. This reduces friction and heat buildup during high-speed expansion cycles, preventing the PEX material from sticking and extending the life of your automatic rotating head mechanism.