What is the advantage of the flat head design on this angle grinder?

The flat gear case allows you to work in tight spaces and acute angles down to 43°.

Are a battery and charger included with the DCG405FN-XJ?

No, this unit is supplied as a bare tool in a cardboard box without batteries or a charger.

What disc size fits this angle grinder?

This grinder uses 125 mm diameter discs with a standard M14 spindle thread.

What happens if power is interrupted while the switch is locked on?

The no-volt restart protection prevents the tool from restarting automatically when a battery is inserted.

What is included in the box?

You receive the angle grinder, a 2-position side handle, a keyless protective guard, and a pin spanner.

DEWALT DCG405FN-XJ 18V 125mm Brushless flat head angle grinder with slide switch in box (without battery and charger)

Name: DEWALT DCG405FN-XJ 18V 125mm Brushless flat head angle grinder with slide switch in box (without battery and charger)
Brand: DEWALT
SKU: 02855930
Price: 219.88 EUR
Availability: PreOrder

Supplier number: DEWALT DCG405FN-XJ | EAN 5035048665558

Recommended Retail Price €277.54

219.88 tax incl.

€181.72 excl. VAT (incl. all environmental contributions)

On order: delivered from 28/10/2026

Delivery by DHL
Up to 5 years warranty on Dewalt after successful registration!

✆ Talk to a specialist

*The promotional image featuring the free work light only applies to customers in the Netherlands and Belgium. The promotion is only valid in the Benelux.

Effortless grinding in tight spaces

Practical benefits

Access to acute angles: The ultra-flat gear head allows you to reach awkward corners down to 43 degrees with ease.
Advanced operator safety features: An electronic brake and restart protection safeguard you instantly from severe kickback or accidental start-up.
Efficient Dewalt brushless motor: The durable brushless mechanism provides smooth cutting performance and extended runtime across demanding materials.

In a nutshell

The right choise for

The Dewalt DCG405FN-XJ cordless angle grinder lets you tackle tight spaces and acute angles down to 43 degrees with ease thanks to its ultra-flat gear case. Powered by an 18V brushless motor, it delivers dependable cutting and grinding power across metal, pipes, and structural steel. Built-in safety features like the electronic brake and restart protection keep you in full control on every job. The slide switch and 2-position side handle ensure comfortable handling, while the 1,75 kg lightweight body reduces fatigue during extended use. This bare tool comes in a box complete with a keyless protective guard and a pin spanner for 125 mm discs with an M14 spindle.

Product information Accessories FAQ

€219.88

tax incl.

Key features according to our expert

(Disc) diameter: 125 mm
Restart protection: Yes
Battery voltage: 18 V
Weight: 1,75 kg
Type of system case: Not applicable
Supplied in: Cardboard box
UN number: Not applicable
Dead man' s switch: No
Tool holder type: External thread
Tool holder size: M14
Number of batteries included: 0
Product Range: Dewalt 18V

Scope of delivery

2-position side handle
wrench-free adjustable blade guard
blade change spanner

Product description

2-position side handle allows comfortable and safe working in all conditions
18V Brushless motor for improved working time and performance
Electronic motor brake stops the disc quickly as soon as the machine is switched off
Special mesh prevents coarse debris from being sucked into the engine
Rubberised finish increases comfort and grip while working
Electronic anti-kickback system prevents a strong kickback if the blade would get stuck in the material

All Features

(disc) diameter: 125 mm
Restart protection: Yes
Battery voltage: 18 V
Weight: 1,75 kg
Type of system case: Not applicable
Supplied in: Cardboard box
Un number: Not applicable
Dead man' s switch: No
Tool holder type: External thread
Tool holder size: M14
Number of batteries included: 0
Weight: Cordless
Variable speed: NO
Switch type: NO
Brake: YES
Uncertainty k 1 (vibration): Slide
Height: YES
Perform and protect: 9000 rpm
Sound power uncertainty: YES
Supplied in kitbox: M14
Sound pressure uncertainty: 1000W
Wheel diameter: 1,75 kg
Max. cutting capacity at 45° [rectangular profile]: 125,0 mm
Spindle thread: NO
Sound pressure: 800,0 W
Product range: Dewalt 18V

Brand DEWALT
02855930
EAN 5035048665558
Supplier number DEWALT DCG405FN-XJ
Warranty Up to 5 years warranty on Dewalt after successful registration!

Accessories

DEWALT DCB184-XJ 18V XR Li-ion battery 5.0Ah

Recommended Retail Price €128.38

117.49

€97.10 excl. VAT

On stock, immediately available.

DEWALT DT40252-QZ EXTREME METAL cut-off wheel metal 125x22.23x1.3mm

Recommended Retail Price €27.23

11.80

€9.75 excl. VAT

On stock, immediately available.

DEWALT DT42340TZ-QZ cutting disc INOX 125x1,2x22,2mm (10 pieces)

9.64

€7.97 excl. VAT

On stock, immediately available.

DEWALT DT3507-QZ cutting disc INOX 125x1x22,2mm (10 pcs)

14.04

€11.60 excl. VAT

Delivery time average 11 days.

Frequently asked questions about this product

Answered by specialists

What is the advantage of the flat head design on this angle grinder?: The flat gear case allows you to work in tight spaces and acute angles down to 43°.
Are a battery and charger included with the DCG405FN-XJ?: No, this unit is supplied as a bare tool in a cardboard box without batteries or a charger.
What disc size fits this angle grinder?: This grinder uses 125 mm diameter discs with a standard M14 spindle thread.
What happens if power is interrupted while the switch is locked on?: The no-volt restart protection prevents the tool from restarting automatically when a battery is inserted.
What is included in the box?: You receive the angle grinder, a 2-position side handle, a keyless protective guard, and a pin spanner.