10 Best Dewalt Half Inch Impact Wrench 2025 in the United States

The DEWALT 20V MAX Cordless Impact Wrench (DCF900B) offers impressive torque capabilities, making it a strong contender for heavy-duty fastening applications. With a max fastening torque of 1030 ft-lbs and a breakaway torque of 1400 ft-lbs, this tool is capable of handling tough jobs with ease. The 4-mode speed settings and variable speed trigger provide excellent user control, while the Precision Wrench control helps prevent overtightening and fastener run-off, enhancing precision and efficiency.

The inclusion of an on-tool LED work light is a thoughtful addition for illuminating dark workspaces, improving visibility and safety during use. The BATTERYGUARD feature aids in reducing wear and tear on the battery, although it's important to note that the battery is sold separately, which might be a drawback for some users. Weighing in at 7 pounds, the tool is relatively heavy, which might impact prolonged use and ergonomics for some users.

However, its sturdy plastic construction and DEWALT's reputation for durability suggest it can withstand regular use. With a 3-year limited warranty, a 1-year free service contract, and a 90-day money-back guarantee, DEWALT provides robust after-purchase support. This impact wrench is well-suited for professionals or serious DIYers looking for a powerful and reliable tool, but the need to purchase a separate battery should be considered.

The DEWALT 20V MAX Cordless Impact Wrench is a solid choice for both professionals and DIY enthusiasts looking for a reliable tool for various fastening tasks. With a robust maximum fastening torque of 600 ft-lbs and breakaway torque of 800 ft-lbs, it is well-equipped to handle tough jobs effectively. The four-speed settings and variable speed trigger allow for precise control, making it a versatile tool that can adapt to different applications. Its precision wrench control feature helps prevent overtightening, which is a great safety addition for users.

Weighing in at just 4 pounds, the wrench is relatively lightweight and has a compact design that enhances maneuverability, especially in tight spaces. The built-in LED work light is a thoughtful touch, illuminating dark areas, which can be particularly useful in dimly lit work environments.

On the downside, this model does not come with a battery or charger, which could be an extra expense if you don't already own DEWALT 20V batteries. While the plastic material keeps it lightweight, it may not feel as durable as some metal alternatives. Additionally, while the ergonomic design is generally comfortable, some users may find the grip a bit too smooth for extended use, especially when working in more demanding conditions.

The DEWALT 20V MAX Cordless Impact Wrench, model DCF961B, stands out in the realm of impact wrenches, particularly for those who require high torque for demanding jobs. With a remarkable max fastening torque of 1200 ft-lbs and a breakaway torque of 1750 ft-lbs, this tool is designed to tackle tough fastening applications with ease. The three speed settings and a precision wrench mode are great features that help prevent overtightening, ensuring you can work confidently without damaging components.

One of the notable strengths of this impact wrench is its lightweight design at just 8.4 pounds, which enhances portability and reduces fatigue during extended use. Additionally, its brushless motor contributes to better efficiency and longer runtime, making it suitable for both professionals and serious DIY enthusiasts.

This tool is sold as a bare unit, meaning users need to purchase a battery and charger separately, which may increase the overall cost if you don’t already own DEWALT batteries. This could be a drawback for beginners or casual users who might not have additional compatible tools. Furthermore, while it excels in torque and speed, its ergonomics could be a bit more refined; some users may find the grip slightly less comfortable during prolonged use.