Skip to main content

DEWALT DCG405P2 18V XR Brushless 125mm Angle Grinder 2x 5.0Ah

DCG405P2-GB Product Overview

The DeWalt DCG405 brings corded power, over-mould comfort and no-volt release to the cordless market. The 5 ah XR 18v batteries can perform 69 cuts in 1/2 inch steel rebar per charge.

Part No: DCG405P2-GB(DEWPDCG405P2)

DCG405P2-GB Technical Specifications

  • Battery Capacity: 5Ah
  • No Load Speed: 9000 rpm
  • Max. Disc Diameter: 125 mm
  • Spindle Thread: M14

DEWALT DCG405P2 18V XR Brushless 125mm Angle Grinder 2x 5.0Ah

Great news! Buying this product qualifies you for
low stock Hurry, low stock

DCG405P2-GB Key Features

  • Brushless motor offers incredible efficiency and increased power delivery
  • Electronic brake stops the wheel quickly when the trigger is released
  • Electronic clutch reduces the kick back reaction in the event of a pinch or stall
  • Mesh covers restricts dust being sucked through the motor
  • Rubber overmould provides enhanced grip and comfort
  • Two position side handle offers greater comfort and control

DCG405P2-GB What’s Included

  • 18v 5Ah XR Li-Ion Batteries
  • Battery Charger
  • Heavy Duty Kitbox
  • Number of Batteries Supplied: 2
  • Voltage: 18v
  • Type: Brushless
  • Size: 125mm
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.