10 Best Impact Wrenches 2025 in the United States

The DEWALT 20V MAX Cordless Impact Wrench is a powerful tool for heavy-duty tasks, boasting an impressive 1200 ft-lbs of max fastening torque and 1750 ft-lbs of max breakaway torque. This makes it well-suited for challenging applications like working with large pipe-flanges and wheel lugs. Its 1/2-inch drive size is standard, ensuring compatibility with a variety of sockets. The power source is a 20V lithium battery, which is not included, so you’ll need to purchase that separately.

This model stands out with its three speed settings and precision wrench mode, helping to prevent overtightening and fastening run-off, adding to its versatility and ease of use. The built-in LED work light is a great feature for working in low-light conditions. However, at 8.4 pounds, it is on the heavier side, which might make prolonged use a bit tiring.

Additionally, since it's sold as a bare tool, you’ll need to factor in the cost of the battery and charger. Despite these considerations, its high torque and additional features like speed settings and LED light make it a robust and reliable choice for those needing a high-performance impact wrench.

The Milwaukee 2967-20 M18 FUEL 1/2" High Torque Impact Wrench is a powerful tool designed for users requiring high torque capabilities in their tasks. With an impressive torque output of up to 1,100 ft-lbs for fastening and 1,600 ft-lbs for nut-busting, it excels in heavy-duty applications. The brushless motor contributes to its efficiency and longevity, making it a reliable choice for both professionals and serious DIYers. Weighing in at 5.94 pounds and measuring 7.6 inches in length, it strikes a balance between power and portability, although some users might find it slightly heavier compared to non-brushless alternatives.

One of the standout features is the AUTO SHUT-OFF control, which limits torque to 50 ft-lbs for hand-tight fastening. This helps prevent overtightening, making it suitable for delicate tasks where precision is key. Additionally, the Bolt Removal Control in Mode 4 enhances usability by allowing full torque output initially, then reducing RPMs after loosening the bolt to prevent fastener drops, which can be a real convenience on the job.

This product is sold as a tool only, meaning it does not come with batteries or a charger. This could be a downside for users who don’t already own compatible Milwaukee batteries. Also, while the weight and ergonomic design are manageable for most, those with smaller hands or less upper body strength might struggle during prolonged use.

The DEWALT 20V MAX Impact Wrench Combo Kit (DCK205P1) is a versatile and powerful option for anyone needing reliable tools for various fastening and loosening tasks. This combo kit includes two wrenches: a 1/2-inch mid-range impact wrench and a 3/8-inch compact impact wrench. The mid-range impact wrench (DCF894) offers up to 330 ft-lbs of fastening torque and 600 ft-lbs of breakaway torque, which is excellent for heavy-duty applications. It's also relatively lightweight at 3.48 lbs, making it easier to handle. The precision wrench control feature is a great addition, as it prevents over-tightening and run-off, ensuring a safer and more controlled operation.

The compact impact wrench (DCF890) is smaller and lighter, with a head length of only 5.5 inches and a weight of 2 lbs. This makes it ideal for working in tight spaces and for tasks that require precision and ease of maneuverability. Both wrenches are battery-powered, which offers the convenience of cordless operation, though this also means you need to manage battery life. The included 5Ah battery and fast charger ensure you have adequate power and minimal downtime.

While the combined weight of the kit is 10 pounds, which might be a bit hefty to carry around, the individual tools are designed to be ergonomic and user-friendly. One potential drawback is the need for only one battery, which might require careful management if using both tools extensively. Customers have rated this kit highly, indicating strong satisfaction with its performance and reliability. This combo kit is well-suited for both professionals and DIY enthusiasts looking for robust, portable impact wrenches with a range of applications.