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DEWALT DCG400B 20V MAX* ATOMIC™ Cordless Angle Grinder - DEWALT Cordless Angle Grinders
DEWALTDEWALT Cordless Angle Grinders

DEWALT DCG400B 20V MAX* ATOMIC™ Cordless Angle Grinder

The DEWALT DCG400B is a 20V MAX* ATOMIC™ cordless angle grinder with a 4-inch wheel diameter, featuring a brushless motor, standard head, and barrel grip. It operates on a 20V DC power system and is designed for…

SKU 3G-OTH-735046

Brand
DEWALT
Item
DCG400B 20V MAX* ATOMIC™ Cordless Angle Grinder
Part Number
DCG400B
Category
DEWALT Cordless Angle Grinders
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Technical Specifications

DEWALT
Manufacturer Part Number
DCG400B
Type
Brushless Motor, Std Head, Barrel Grip Grip
DC
20V
MAX* ATOMIC™
20V

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DEWALT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DEWALT DCG400B is a 20V MAX* ATOMIC™ cordless angle grinder with a 4-inch wheel diameter, featuring a brushless motor, standard head, and barrel grip. It operates on a 20V DC power system and is designed for industrial cutting and grinding applications.

Frequently Asked Questions

What is the DEWALT DCG400B angle grinder used for?

The DEWALT DCG400B is a cordless angle grinder designed for industrial cutting and grinding applications. Its 4-inch wheel and brushless motor deliver efficient performance on metal, masonry, and other materials in fabrication, maintenance, and construction environments.

What are the specifications of the DEWALT DCG400B?

The DEWALT DCG400B operates on a 20V DC power system with a brushless motor, standard head, and barrel grip. It accepts a 4-inch wheel diameter and is part of the 20V MAX* ATOMIC™ series. The manufacturer part number is DCG400B.

Where to buy the DEWALT DCG400B worldwide?

3G Electric supplies the DEWALT DCG400B to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this cordless angle grinder to your facility, regardless of location.

How to maintain the DEWALT DCG400B angle grinder?

To maintain the DEWALT DCG400B, keep the brushless motor vents clean and free of debris. Regularly inspect the 4-inch wheel for wear and ensure the barrel grip is secure. Follow DEWALT's guidelines for battery care and storage to prolong tool life.

Used in

Common applications for DEWALT
Commercial construction — DEWALT 48-inch box level for leveling and plumbing long-span formwork and framing.
Residential framing — DEWALT 24-inch box level for general layout and alignment of wall studs and openings.
Concrete formwork — DEWALT marking chalk for semi-permanent layout lines on formwork and ground surfaces.
Jobsite communication — DEWALT DXFRS800 two-way radios for short-range voice coordination among crews.
Warehouse operations — DEWALT DXFRS300 two-way radios for team communication during inventory and logistics tasks.
Outdoor recreation — DEWALT FRS/GMRS radios for unlicensed short-range communication during group activities.
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DEWALT Products

3G Electric supplies DEWALT dewalt cordless angle grinders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This cordless angle grinder operates on a 20V DC brushless motor and accepts 5 in and 4-1/2 in wheels. It features an anti-rotation brake and includes two 8.0 Ah batteries and a standard head. Suitable for cutting, grinding, and surface preparation on metal and masonry in fabrication and maintenance tasks
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This cordless angle grinder operates on a 20V DC brushless motor and accepts 5 in and 4-1/2 in wheels. It features an anti-rotation brake and includes two 8.0 Ah batteries and a standard head. Suitable for cutting, grinding, and surface preparation on metal and masonry in fabrication and maintenance tasks

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