Dewalt - 20V MAX Cordless 4-1/2 Inch Paddle-Switch Grinder, Bare Tool Only (DCG408B)
About this product
DEWALT DCG408B 20V MAX cordless 4-1/2 inch paddle-switch grinder, bare tool only. Designed for jobsite durability, this battery-powered grinder offers cordless cutting and grinding for metal, masonry, and general construction tasks. The compact 4.5 in. wheel size balances control and cutting capacity while the paddle-switch provides improved operator comfort and control during extended or awkward use. Compatible with DEWALT 20V MAX batteries (sold separately), this model delivers reliable performance and easy system integration for professionals and DIYers.
20V MAX Cordless Power
Delivers portable 20V MAX cordless cutting and grinding power for metal, masonry, and general jobsite use without a cord.
4-1/2 Inch Wheel Size
4-1/2 in. wheel size offers a balance of control and cutting capacity for grinding, cutting, and surface preparation tasks.
Paddle-Switch Control
Paddle-switch design enhances control and comfort during extended use and in awkward positions, reducing user fatigue.
Bare Tool Only
Sold as a bare tool only, battery and charger are not included; compatible with DEWALT 20V MAX batteries for convenient integration.
DEWALT DCG408B Grinder
Model DCG408B built for tough jobsite conditions, offering DEWALT reliability and professional performance.
- BrandDewaltModel NumberDCG408BProduct Name20V MAX Cordless 4-1/2 Inch Paddle-Switch Grinder, Bare Tool Only (DCG408B)Corded/CordlessCordlessMaximum Speed9000 revolutions per minuteSwitch TypePaddle
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DEWALT DCG408B 20V MAX cordless 4-1/2 inch paddle-switch grinder, bare tool only. Designed for jobsite durability, this battery-powered grinder offers cordless cutting and grinding for metal, masonry, and general construction tasks. The compact 4.5 in. wheel size balances control and cutting capacity while the paddle-switch provides improved operator comfort and control during extended or awkward use. Compatible with DEWALT 20V MAX batteries (sold separately), this model delivers reliable performance and easy system integration for professionals and DIYers.

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