Dewalt dce154b Cordless Copper Tubing Cutter 1-1/4 in

Product Description

The DEWALT dce154b is a cordless copper tubing cutter built for plumbing and HVACR professionals who need a fast, repeatable cut without manual pipe cutters. Powered by the 20V MAX XR platform, this bare tool delivers up to 550 cuts per charge and handles copper tubing from 1/4 inch through 1-1/4 inches outer diameter. An auto-size adjust cut mechanism lets the tool adapt across the full range without swapping parts or tooling, including 3/8 inch outer diameter HVACR tubing. A pivoting head provides access to tight angles and confined spaces, while a variable speed trigger gives the operator precise control over cut speed and feed rate.

This cutter is intended for licensed plumbers and HVACR technicians working on residential and light commercial systems. It suits applications where copper pipe or tubing must be cut repeatedly at varying sizes on the same job, such as rough-in plumbing, refrigerant line sets, hydronic piping, and HVACR service work. The tool ships as a bare tool — battery and charger are sold separately and must be sourced from the DEWALT 20V MAX XR battery platform.

Key Features

• Cuts copper tubing from 1/4 inch to 1-1/4 inches OD without swapping parts
• Auto-size adjust mechanism accommodates 3/8 inch OD HVACR tubing natively
• Up to 550 cuts per charge on a compatible 20V MAX XR battery
• Pivoting cutting head improves access in tight or angled installation scenarios
• Variable speed trigger for operator-controlled cut speed
• Bare tool configuration — compatible with existing 20V MAX XR batteries and chargers

Compatibility

Compatible with DEWALT 20V MAX XR batteries. Designed as a cordless replacement solution for manual copper tubing cutters used in plumbing and HVACR copper pipe work across the 1/4 inch to 1-1/4 inch OD size range.

Installation Notes

Installation and use of this tool should be performed by a licensed plumber or HVACR technician in accordance with applicable local mechanical and plumbing codes. Before cutting into an existing system, ensure the line is depressurized, drained, and — for refrigerant systems — properly recovered per EPA Section 608 requirements. Inspect the cutting wheel for wear before use, as a dull wheel can deform tubing ends and compromise joint integrity. Battery must be fully seated and locked before operation.

Technical Specifications

• Voltage: 20 volts MAX XR (battery not included)
• Cut Capacity: 1/4 inch to 1-1/4 inches copper tubing OD
• Cuts Per Charge: Up to 550
• Head Style: Pivoting
• Tool Configuration: Bare tool (battery and charger sold separately)

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: dce154b