10 Best Cordless Impact Wrenches 2025 in the United States

The Milwaukee 2967-20 M18 FUEL™ ½" High Torque Impact Wrench stands out in the cordless impact wrench category, particularly for those seeking high torque and versatile performance. It boasts an impressive brushless motor that can deliver up to 1,100 ft-lbs of fastening torque and an even more remarkable 1,600 ft-lbs of nut-busting torque. This power makes it ideal for heavy-duty applications like automotive work or construction projects where tough fasteners are common.

One of its key features is the AUTO SHUT-OFF control, which limits the torque to 50 ft-lbs for hand-tight fastening. This is a significant advantage for preventing overtightening, especially when working on delicate components. Additionally, the Bolt Removal Control in Mode 4 allows users to engage full torque initially and then reduce RPMs, which helps in preventing fasteners from dropping, a valuable feature for maintaining efficiency.

Weighing in at 2.7 kilograms (about 5.94 pounds) and measuring 7.6 inches in length, this wrench is relatively lightweight and compact. This ergonomic design makes it manageable and comfortable to use over extended periods, reducing user fatigue. However, it’s important to note that this is a tool-only unit, meaning it does not come with batteries or a charger, which may be a drawback for users who are not already invested in the Milwaukee M18 battery system. The lack of included batteries can increase the initial investment if you're starting from scratch.

The DEWALT 20V MAX Cordless Impact Wrench (DCF900B) is a robust tool designed to handle a wide range of fastening tasks, boasting impressive torque capabilities with 1030 ft-lbs of max fastening torque and 1400 ft-lbs of max breakaway torque. This makes it powerful enough for challenging jobs. The tool's 4-mode speed settings and variable speed trigger offer excellent control, making it versatile for different applications.

Additionally, the Precision Wrench control feature helps prevent overtightening and fastener run-off, which adds to its user-friendly design. The integrated LED work light is useful for illuminating dark workspaces, enhancing visibility and accuracy during use. However, the wrench is quite hefty at 7 pounds, which may lead to fatigue during prolonged use. The tool's ergonomic design attempts to balance this weight, but it still might be cumbersome for some users.

Another factor to consider is that the battery is sold separately, which can add to the cost. The DEWALT 20V MAX utilizes a Lithium-Ion battery and features BATTERYGUARD technology to protect against wear and tear. The 1/2-inch anvil size is standard and should fit most common applications. This tool is well-suited for professional tradespeople or serious DIY enthusiasts who need a powerful and versatile impact wrench.

The DEWALT 20V MAX Impact Wrench Combo Kit is a solid choice for both DIY enthusiasts and professional users seeking versatility and performance in a cordless setup. This kit includes two models: the DCF894, a mid-range impact wrench, and the DCF890, a compact version. The DCF894 offers impressive torque, boasting 330 ft-lbs of fastening torque and up to 600 ft-lbs of breakaway torque, making it effective for various fastening tasks. Weighing only 3.48 lbs, it’s designed for comfort, especially in tight spaces. Its Precision Wrench Control feature helps prevent over-tightening, which is a notable plus for delicate applications.

On the other hand, the compact DCF890 is lightweight at just 2 lbs and has a short head length of 5.5 inches, making it easier to maneuver in confined areas. Both wrenches are powered by a 20V lithium-ion battery, which is included along with a fast charger, ensuring you’re ready to work without long delays.

The total weight of the kit is 10 pounds, which could be a bit cumbersome for prolonged use, depending on your specific tasks. Additionally, while it caters well to average users, those needing extreme torque might find the power limit of the wrenches somewhat restrictive. This DEWALT combo kit is well-suited for a range of applications, particularly where versatility and compactness are essential. It excels in user comfort and features thoughtful control mechanisms, though those requiring the highest torque output may need to look at other options.