10 Best Cordless 1 2 Impact Wrench 2025 in the United States

The Milwaukee 2967-20 M18 FUEL™ 1/2" High Torque Impact Wrench is a powerful tool designed to handle demanding fastening and loosening tasks. With a robust brushless motor, it offers impressive torque figures of up to 1,100 ft-lbs for fastening and 1,600 ft-lbs for nut-busting, making it suitable for heavy-duty applications.

The inclusion of AUTO SHUT-OFF control is a helpful feature to prevent overtightening, while the Bolt Removal Control in Mode 4 ensures bolts are safely removed without being dropped. These features make it highly suitable for both professional mechanics and DIY enthusiasts tackling tough jobs.

The tool's ergonomic design, weighing 2.7 kilograms (5.94 pounds), is relatively manageable, but it may still be a bit heavy for prolonged use. The build quality is solid, with a metal construction that promises durability. However, it is worth noting that this is a 'tool only' model, meaning the battery and charger need to be purchased separately, which could add to the cost. The impact wrench operates at 18 volts, aligning with standard battery voltage for many cordless tools, ensuring compatibility if you already own Milwaukee batteries. If you're looking for a high-torque impact wrench with advanced control features and don't mind the extra weight, the Milwaukee 2967-20 is a strong contender in its category.

The DEWALT 20V MAX Cordless Impact Wrench Kit is a powerful tool, boasting 1030 ft-lbs. of max fastening torque and 1400 ft-lbs. of max breakaway torque, which makes it well-suited for a wide variety of heavy-duty fastening applications. The 20V battery voltage provides robust power, and the included 5.0 Ah battery ensures long-lasting usage without frequent recharging.

The 4-mode speed settings and variable speed trigger offer versatile control, allowing users to adapt the tool's speed to different tasks, which enhances precision and prevents overtightening or fastener run-off. The included LED work light is a thoughtful addition for working in dark spaces, improving visibility and accuracy. The battery guard feature protects the battery from wear and tear, extending its lifespan.

The tool's weight of 11 pounds might be a concern for prolonged use, as it can lead to fatigue, especially for users needing to operate it for extended periods. The ergonomics could be challenging for some, although the build quality and durability are commendable, with the tool designed from aluminum and alloy steel, ensuring its longevity. The package is enhanced by the inclusion of the battery, charger, and kit bag, providing convenience and value. Users who require a reliable and powerful cordless impact wrench for heavy-duty tasks will find this product highly beneficial, but those seeking a lighter tool for extended use might need to consider the weight aspect carefully.

The DEWALT 20V MAX Cordless Impact Wrench stands out with its impressive maximum torque values, delivering 1200 ft-lbs of fastening torque and 1750 ft-lbs of breakaway torque. This makes it highly suitable for demanding tasks such as large-sized pipe-flanges and wheel lugs. The 20-volt battery ensures strong power output, although the tool is sold as a bare tool, meaning the battery is not included. Users will need to purchase the battery separately, which can be an additional expense.

The wrench features three-speed settings and a precision wrench mode that helps prevent overtightening and fastening run-off, enhancing control and precision during use. A built-in LED work light adds convenience, providing good illumination in dark workspaces. Weighing 8.4 pounds, it might be slightly heavy for prolonged use, impacting its ergonomics. The build quality is robust with a powder-coated finish, indicating durability.

This impact wrench is ideal for professionals needing high torque levels and durability for tough applications. The absence of an included battery might be a drawback for some, but its performance features compensate for this, making it a valuable tool for serious users.