What is the maximum torque of this impact wrench?

It delivers a maximum fastening torque of 406 Nm and a breakaway torque of up to 609 Nm.

What type of socket anvil does this tool have?

It features a 1/2" square drive with a hog ring anvil for quick and easy socket changes.

What are the benefits of the Powerstack batteries?

The compact 18V 1.7Ah Powerstack batteries provide high power output with reduced weight and a smaller footprint.

Is this tool suitable for tight spaces?

Yes, with a head length of 125 mm and a weight of 1.1 kg, it is ideal for confined work areas.

What is included in this set?

You receive the DCF921 impact wrench, two 18V 1.7Ah Powerstack batteries, a charger, and a TSTAK case.

DEWALT DCF921E2T-QW 18V XR Brushless 1/2" compact cordless impact spanner with friction ring in TSTAK (2x1.7Ah POWERSTACK battery+charger)

Name: DEWALT DCF921E2T-QW 18V XR Brushless 1/2" compact cordless impact spanner with friction ring in TSTAK (2x1.7Ah POWERSTACK battery+charger)
Brand: DEWALT
SKU: 03216920
Price: 412.11 EUR
Availability: PreOrder

Supplier number: DEWALT DCF921E2T-QW | EAN 5035048749234

Recommended Retail Price €472.47

412.11 tax incl.

€340.59 excl. VAT (incl. all environmental contributions)

On order: delivered from 20/10/2026

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.

High torque fastening in tight spaces

Practical benefits

Powerful breakaway for tough bolts: With 609 Nm of breakaway torque, you remove stubborn fasteners with minimal effort.
Compact Dewalt head design: The 125 mm head length lets you access fasteners easily in narrow work areas.
Secure and fast socket retention: The 1/2" square drive with friction ring ensures your sockets stay firmly attached during use.

In a nutshell

The right choise for

With the Dewalt DCF921E2T-QW, you tackle high-torque fastening tasks in tight and confined spaces. This 18V xr cordless impact wrench delivers 406 Nm of fastening torque and a breakaway torque of 609 Nm to free stubborn or rusted bolts easily. Its ultra-compact 125 mm head length and lightweight 1.1 kg design let you work comfortably in engine bays or overhead without strain. The 1/2" square drive with friction ring enables quick, secure socket changes, while the built-in work light illuminates your working area. The set comes complete with two 1.7Ah Powerstack batteries, a charger, and a tstak case.

Product information Accessories FAQ

€412.11

tax incl.

Key features according to our expert

Battery voltage: 18 V
Number of adjustable settings: 2
With work light: Yes
Number of batteries included: 2
Weight: 1,1 kg
Type of system case: TStak
Supplied in: System case
Length (head): 125 mm
UN number: UN3481
No-load speed: 0 - 2500 /min.
With extended drive shaft: No
Max. breakeway torque: 609 Nm
Max. tightening torque: 406 Nm
Tool holder type: External square
Tool holder size: 1/2"
Capacity (battery): 1,7 Ah
Retention type (socket): Friction ring; Retaining pin
Product Range: Dewalt 18V

Scope of delivery

2x 1.7Ah PowerStack 18V battery
Charger
In TSTAK case

Product description

Powerful Brushless motor delivers up to 609Nm max release torque (409Nm tightening torque)
Ultra-compact, lightweight design
Drive square with friction ring allows quick cap changes
Selection button for 2 speeds and 2 settings
Bright 360° LED with delay function
Comfortable rubber grip and switch

All Features

Battery voltage: 18 V
Number of adjustable settings: 2
With work light: Yes
Number of batteries included: 2
Weight: 1,1 kg
Type of system case: TStak
Supplied in: System case
Length (head): 125 mm
Un number: UN3481
No-load speed: 0 - 2500 /min.
With extended drive shaft: No
Max. breakeway torque: 609 Nm
Max. tightening torque: 406 Nm
Tool holder type: External square
Tool holder size: 1/2"
Capacity (battery): 1,7 Ah
Retention type (socket): Friction ring; Retaining pin
No-load speed: 0 - 2500
Number of modes: 4,0
Size & anvil type: 1/2" O-ring
Max. boutdiameter: M20
Beats per minute: 0 - 3550 bpm
Max. copple: 406.0 Nm
Product range: Dewalt 18V

Brand DEWALT
03216920
EAN 5035048749234
Supplier number DEWALT DCF921E2T-QW
Warranty Up to 5 years warranty on Dewalt after successful registration!

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

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DEWALT DT7512-QZ impact impact screw adapter 1/4" hex to 1/2"

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Frequently asked questions about this product

Answered by specialists

What is the maximum torque of this impact wrench?: It delivers a maximum fastening torque of 406 Nm and a breakaway torque of up to 609 Nm.
What type of socket anvil does this tool have?: It features a 1/2" square drive with a hog ring anvil for quick and easy socket changes.
What are the benefits of the Powerstack batteries?: The compact 18V 1.7Ah Powerstack batteries provide high power output with reduced weight and a smaller footprint.
Is this tool suitable for tight spaces?: Yes, with a head length of 125 mm and a weight of 1.1 kg, it is ideal for confined work areas.
What is included in this set?: You receive the DCF921 impact wrench, two 18V 1.7Ah Powerstack batteries, a charger, and a TSTAK case.