Skip to main content

DEWALT DCG409H2T 18v Brushless Grinder with 2x5ah Powerstack Batteries

DCG409H2T-GB Product Overview

The DCG409 is the most versatile cordless grinder in Dewalt's range, and now, this model comes with Dewalt's Powerstack batteries. The DCG409 has a 125mm diameter and comprises other features such as FlexVolt Advantage, a brushless motor, an electronic brake. Part of the DeWalt Perform and Protect range, the DCG409 incorporates an integrated Kickback Brake and the Anti-Rotation E-CLUTCH System for enhanced user protection.

Part No: DCG409H2T-GB(DEWPDCG409H2T)

DCG409H2T-GB Technical Specifications

  • Voltage: 18v
  • Disc diameter: 125 mm
  • No Load Speed: 9000 rpm
  • Weight: 1.8 kg

DEWALT DCG409H2T 18v Brushless Grinder with 2x5ah Powerstack Batteries

Great news! Buying this product qualifies you for
in stock In stock

DCG409H2T-GB Key Features

  • Rubber Overmould provides enhanced grip and comfort
  • Brushless motor provides improved runtime and durability
  • Electronic Brake stops the wheel quickly when the trigger is released
  • Electronic Clutch reduces the kickback reaction in the event of a pinch or stall
  • An Electronic Clutch reacts to a bind up situation by switching off the tool
  • Electronic soft start for a more controlled start-up

DCG409H2T-GB What’s Included

  • 2 x 18v 5 ah Powerstack Batteries
  • TSTAK Carry Case
  • Fast Charger
  • Number of Batteries Supplied: 2
  • Voltage: 18v
  • Type: Brushless
  • Size: 125mm
ExpertOur Expert Says…
The DeWalt DCG409 125mm Angle Grinder is the most versatile cordless grinder DeWalt offer at 18v. This angle grinder not only provides extra power, but extra safety features such as the electric brake and clutch and removable mesh guard which also prevents the motor from being contaminated from dust and residue, extending the tool life and increasing durability. It is suplied with two Powerstack batteries. DeWalt Powerstack is the next dimension of cordless power tool performance and is compatible with the full 18v XR DeWalt range of tools and chargers. DeWalt Powerstack batteries level up portable power, meaning more work with less charges.
Delivery & Returns
Delivery & Returns
We offer free delivery on orders over £55, placed before 4pm Monday to Thursday. Note that next day delivery for orders placed after 4pm on Thursday, up to 4pm Friday, is usually Monday (excluding bank holidays). Estimated delivery for all orders placed over a weekend is Tuesday. Note that due to the size and weight of some products, next working day delivery is not available and additional carriage charges will apply. If you would like to return your goods, we will offer a full refund or exchange within 30 days of purchase. For full details, visit our delivery and returns page. Ts&Cs apply.
What should I look for when buying a Cordless Grinder?

There’s plenty to think about when choosing an Angle Grinder. The first factor is the disc diameter; larger discs can make deeper cuts.
Then consider how much power you might need. Higher wattage tools provide more power and can therefore cut denser material. Then think about speed; some grinders operate at fixed speed and others have variable speed control. Being able to vary the working speed of your grinder enables you to carry out more delicate work.
Another factor is whether the tool is equipped with safety features, such as a Paddle Switch and Soft Start.

Which is better: brushless or brushed tools?

Brushed motors use carbon brushes to transfer power from the fixed part of the motor to the rotor. This creates a reliable and relatively inexpensive motor, but brushed motors do require regular maintenance, in order to either clean the brushes or replace them as they wear out. A brushless motor, by contrast, uses a magnet mounted on the rotor to generate the power and electrical switching to perform the function carried out by the brushes. The additional complexity of the motor’s working means that brushless motors are usually more expensive than brushed.

Which voltage should I choose?

The work you’ll be doing with your grinder will influence which voltage you consider. If your grinder is going to be used for construction, you may want to think about choosing a Makita 40v or DeWalt 54v tool, but 18v variations are also available.

All of our products come with a standard 1 year manufacturers warranty, however if you would like to discuss extending this warranty, please contact our customer service team on 03330 043777, or email For further warranty information from this specific manufacturer, visit our warranty page.

Related Products

Brand Promotions