DeWALT DCG409X2 Cordless 18V 125mm XR FLEXVOLT Advantage High Power Grinder With 2x9Ah Battery, Charger And Case Set

DeWALT DCG409X2 18V XR FLEXVOLT Advantage Brushless 125mm Angle Grinder with 2×9.0Ah Batteries, Charger and Case

The DeWALT DCG409X2 is a premium 18V XR FLEXVOLT Advantage brushless angle grinder built to deliver exceptional cordless performance that rivals corded power tools. Engineered for professional tradespeople, it provides enhanced cutting and grinding power, longer runtime, and superior safety — all in a compact, ergonomic design.

Key benefits

• FLEXVOLT Advantage technology automatically detects when a FLEXVOLT battery is attached, unlocking up to 54% more power than standard 18V XR tools.

• High-performance brushless motor delivers improved efficiency, durability and runtime.

• 125mm (5") disc capacity suits a wide range of cutting, grinding and finishing applications.

• Electronic brake stops the wheel quickly after trigger release for added safety.

• Electronic clutch reduces kickback during sudden wheel bind-ups.

• Soft start feature ensures smooth acceleration for better control.

• Mesh guards protect the motor from dust and debris, extending tool life.

• Slim, ergonomic housing improves comfort and control during prolonged use.

• Supplied with two 9.0Ah FLEXVOLT batteries, fast charger and a durable TSTAK case for easy transport and protection on site.

Technical features

• Voltage: 18V XR (FLEXVOLT Advantage compatible)

• Motor: Brushless

• Disc diameter: 125mm

• No-load speed: 9000 rpm

• Spindle thread: M14

• Weight (without battery): approx. 1.8 kg

• Sound pressure: 92 dB(A)

• Vibration (surface grinding): 4.4 m/s²

Package contents

• 1 × DCG409 18V XR FLEXVOLT Advantage Brushless 125mm Grinder

• 2 × DCB547 18V/54V XR FLEXVOLT 9.0Ah Li-Ion Batteries

• 1 × DCB118 XR FLEXVOLT Fast Charger

• 1 × TSTAK Carry Case

Overview

Combining DeWALT’s advanced FLEXVOLT Advantage technology with powerful 9.0Ah batteries, the DCG409X2 delivers outstanding runtime and cutting performance for demanding professional applications. Rugged, precise and built for the jobsite, it’s the ultimate cordless grinder for cutting, grinding and finishing work where reliability and power are essential.