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DCG408B

DEWALT® 20V MAX* Brushless Cordless 4 1/2-in. Paddle-Switch Grinder (Tool Only)

A yellow and black DEWALT 20V brushless cordless angle grinder with a handle and protective guard, shown from the side against a white background.

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Product details

Complete grinding applications with the 20V MAX* Brushless Cordless 4.5 in. Paddle-Switch Angle Grinder that maintains constant speed under load. Equipped with overload protection and an efficient brushless motor, this cordless tool accommodates 4.5 in. wheels and includes both a Type B guard for grinding and a Clip-On Guard to convert the Type B guard for cutting operations. Designed for versatility and durability, this grinder features mesh screens that help prevent debris that can cause damage from entering internal components. Offering paddle-switch operation that allows the user to conveniently start and stop their grinder, the 20V MAX* Brushless Cordless 4.5 in. Paddle-Switch Angle Grinder is ideal for tough days on the job. Battery & Charger Sold Separately

* DCG408B: ** - Per charge, using DCB205 battery and DW8062 cutting wheel (battery and cutting wheel sold separately).

Related products & accessories

Get ready for the grind

Experience power and performance

Complete grinding applications with the 20V MAX* Brushless Cordless 4.5 in. Paddle-Switch Angle Grinder that maintains constant speed under load. Designed for versatility and durability, this grinder features mesh screens that help prevent debris that can cause damage from entering internal components.

Person wearing gloves using a yellow DEWALT cordless angle grinder to grind metal on an outdoor fence post, with sparks flying.
A person wearing gloves uses a yellow DEWALT cordless angle grinder to cut steel rebar protruding from a concrete block, with sparks visible during the cutting process.
Graphic with a yellow background stating 'BATTERY AND CHARGER NOT INCLUDED' in bold black and white text.

Bare tool notice

This item does not include a battery or charger. Compatible batteries and accessories can be found within the 20V MAX* system.

Graphic with a yellow background stating 'BATTERY AND CHARGER NOT INCLUDED' in bold black and white text.
A collection of yellow and black DEWALT 20V power tools displayed on a warehouse floor, including drills, saws, and toolboxes.
Centered on a white background, there is a small DEWALT logo.

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With 300+ products that keep you productive on the jobsite, 20V MAX* is a system you can build on.