DEWALT DCG426B 20V Max Variable Speed Die Grinder, Tool Only

Cordless grinding freedom with the DEWALT DCG426B

The DEWALT DCG426B 20V MAX cordless die grinder is designed for fast, reliable material removal without the constraint of a power cord. Built around a brushless motor, it delivers efficient performance and extended runtime on the same 20V MAX battery ecosystem you already use with other DEWALT tools. This means fewer battery changes on busy jobsites and a smoother workflow from start to finish. With a rated capability of up to 500 MWO, the tool is engineered to balance power with control for finishing tasks across metal, plastic, and composite surfaces.

Power, speed, and visibility you can trust

Control is at your fingertips thanks to a variable speed trigger that shifts smoothly from delicate edge work to aggressive material removal. The grinder can reach up to 25,000 RPM, allowing you to dial in the exact speed for the task at hand and maintain consistent results. An integrated LED at the nose illuminates dim corners and shadowed grooves, helping you aim precisely where you need to work even in tight or low-light environments.

• DEWALT built brushless motor for efficient performance and longer runtime
• Up to 25,000 RPM with a variable speed trigger for versatile applications
• LED at the nose to brighten work areas and reduce eye strain
• Multiple handle options with a dual-position rocker switch for comfortable control
• Compatible with the same 20V MAX batteries and charger used across your DEWALT tools

Designed for real-world use

On the job, a cordless die grinder shines when you need maneuverability and consistent power. The DCG426B is well suited for deburring, edge finishing, and surface cleanup across automotive components, fabrication projects, and maintenance tasks. The cordless design helps you reach into tight radii, move around scaffolding or ladders, and adjust your stance without being tethered to a power outlet. Pair it with the right grinding bits and accessories to tailor performance to the material you are shaping, while the brushless motor maintains efficiency under load for longer periods.

• Ideal for deburring, edge finishing, and surface prep on metal, plastic, and composites
• Compact, balanced design supports portable use in cramped spaces
• Flexible handling through multiple grip options and a responsive dual-position switch

Note: This listing is for the tool only. Battery and charger are sold separately. The DCG426B is built to work within the DEWALT 20V MAX ecosystem, delivering consistent power and control while helping you stay productive across tasks that require precise grinding and finishing.