10 Best Highest Torque Cordless Impact Wrench 2025 in the United States

The Milwaukee 2967-20 M18 FUEL 1/2" High Torque Impact Wrench is designed for heavy-duty tasks with its impressive torque capabilities. With up to 1,100 ft-lbs of fastening torque and 1,600 ft-lbs of nut-busting torque, it stands out in the highest-torque-cordless-impact-wrench category. The brushless motor ensures efficient performance and longevity, while the AUTO SHUT-OFF control prevents overtightening by limiting torque to 50 ft-lbs for hand-tight applications.

The DEWALT 20V MAX Cordless Impact Wrench Kit stands out in the category of highest-torque cordless impact wrenches due to its impressive torque capabilities. It boasts 1030 ft-lbs of max fastening torque and 1400 ft-lbs of max breakaway torque, making it suitable for heavy-duty applications. The 4-mode speed settings and variable speed trigger allow for precise control, which is useful in various tasks and helps prevent overtightening and fastener run-off.

The Milwaukee M18 FUEL 18V Lithium-Ion Brushless Cordless Impact Wrench offers exceptional power with up to 2,000 ft. lbs. of nut-busting torque, making it one of the most powerful options in its category. The 18V battery voltage, combined with two 12.0 Ah batteries, ensures long runtime and the ability to handle up to 120 lug nuts on a single charge, which is impressive for extended tasks.