The DeWalt DCF889HN XR is the latest generation cordless high torque hog ring impact wrench which uses 18 Volt Li-Ion batteries (Not supplied).

It has a powerful fan cooled motor which delivers up to 540 Nm of torque and up to 2300 impacts per minute for heavy-duty fastening applications and the 1/2in (13 mm) square drive allows for more efficient torque delivery with 'Hog Ring' socket retention for ease of socket change. 

The bright white LED, with delay feature, offers improved visibility and flashlight functionality and the body has a user preferrred rubber XR grip and switch for greater application comfort and maximum control. It has an aluminium front housing for better weight and balance and modular component design for easy access and fast service.

Suitable for the following applications:

Fastening small metal constructions.
Automotive fastening applications.
Anchoring of support jacks, angles, brackets in concrete, solid brick etc.
Fastening roofs to metal girders.
Servicing applications on heavy machinery.
Fastening wooden forms for making concrete constructions.
Fastening extruded metal sheet to metal frames for roofing.
Fastening sandwich panels to the building or roof structure.

Specifications: 
Voltage: 18 Volt. 
Max. Torque: 540Nm. 
Power Output: 449 Watts. 
No Load Speed: 0-1,500/min. 
Impacts per Minute: 0-2,300/min. 
Max. Bolt Diameter: M20. 
Bit Holder: 1/2 Inch
Length: 273mm. 
Height: 260mm.
Weight: 2.5 kg.