• With a maximum fastening torque of 2,040 in.lbs (230 Nm), this impact driver delivers excellent fastening performance in heavy duty applications such as tightening hex head or Torx head course thread screws, which are less prone to cam-out.
• 4-stage impact power selection and TEK mode (for thin metal sheets only) to match the type of screw and material.
• For tasks requiring attention to cam-out, such as with Phillips head screws, the impact force can be adjusted accordingly.
• TEK mode assists to minimize screw stripping, which may occur when a self-drilling screw is tightened into a thin metal sheet workpiece under light load.
• One-touch bit installation for easy and quick bit changes.
• Twin LED lights with preglow and afterglow functions for better illumination
• The brushless motor provides longer work hours per charge and extended tool life.
• An ergonomically designed grip ensures comfortable handling.
• eXtreme Protection Technology (XPT) offers maximum protection against dust, dirt and debris for optimal performance in extreme conditions.
• The variable speed trigger allows for speed adjustments based on the material or application.
• Equipped with an electric brake and anti-restart function for safety operation
• Reversing switch is conveniently located.
• The removable belt hook allows for easy and convenient hanging of the tool.
• 7.1 In. X 4.1 In. X 9.1 In. Weight : 3.29 Lb. 

Specifications:

Battery Capacities	40V Max Li-Ion
Hex Shank	1/4"
No Load Speed:	0 - 3,900 / 3,000 / 2,100 / 1,200 RPM
Impacts Per Minute:	0 - 3,900 / 3,600 / 3,100 / 1,900 IPM
Maximum Torque	2,040 in. lbs (230 Nm)
Vibration Level	23.5 m/s²
Noise Level	100 dB(A)
Overall Length	5-3/8" (136 mm)
Net Weight	4.0 - 6.8 lbs (1.8 - 3.1 kg)

Includes: 

(1) + Bit 2-50, 

(1) Hook (346317-0)