We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
DEWALT DCE400B Cordless PEX Expansion Tool, 1 in Max. Size - DEWALT PEX Expansion Tools
DEWALTDEWALT PEX Expansion Tools

DEWALT DCE400B Cordless PEX Expansion Tool, 1 in Max. Size

DEWALT DEWALT PEX Expansion Tools.

SKU 3G-OTH-311038

Brand
DEWALT
Item
DCE400B Cordless PEX Expansion Tool, 1 in Max. Size
Part Number
DCE400B
Category
DEWALT PEX Expansion Tools
Available to Order
Also known as:DCE400BDEWALT
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

DEWALT
Manufacturer Part Number
DCE400B

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

DEWALT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

DEWALT DEWALT PEX Expansion Tools.

Frequently Asked Questions

What is the DEWALT DCE400B cordless expansion tool used for?

The DEWALT DCE400B is a bare-tool cordless expansion tool designed for expanding PEX tubing up to 1 inch in diameter. It is commonly used in plumbing, radiant heating, and hydronic systems to create secure, leak-proof connections without crimp rings or glue.

What are the specifications of the DEWALT DCE400B?

The DEWALT DCE400B is a bare-tool model (battery and charger sold separately) with manufacturer part number DCE400B. It accepts PEX tubing up to 1 inch maximum size and is powered by DEWALT 20V MAX batteries. It is designed for professional plumbing and mechanical contracting applications.

Where to buy the DEWALT DCE400B in worldwide?

3G Electric supplies the DEWALT DCE400B cordless expansion tool to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this bare-tool model.

How to maintain the DEWALT DCE400B expansion tool?

Keep the DEWALT DCE400B clean and dry after each use. Inspect the expansion head and collet for wear or debris. Lubricate moving parts per the manufacturer's guidelines. Store in a dry case. For battery care, use only DEWALT 20V MAX batteries and follow standard lithium-ion charging practices.

Used in

Common applications for DEWALT
Commercial construction — DEWALT 48-inch box level for leveling and plumbing long-span formwork and framing.
Residential framing — DEWALT 24-inch box level for general layout and alignment of wall studs and openings.
Concrete formwork — DEWALT marking chalk for semi-permanent layout lines on formwork and ground surfaces.
Jobsite communication — DEWALT DXFRS800 two-way radios for short-range voice coordination among crews.
Warehouse operations — DEWALT DXFRS300 two-way radios for team communication during inventory and logistics tasks.
Outdoor recreation — DEWALT FRS/GMRS radios for unlicensed short-range communication during group activities.
Not sure this is the right part? Photo-identify it→

DEWALT Products

3G Electric supplies DEWALT dewalt pex expansion tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from DEWALT

View all DEWALT parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first