10 Best Half Inch Cordless Impact 2025 in the United States

The DEWALT 20V MAX Impact Wrench 2-tool combo kit offers a versatile set for users needing reliable cordless impact wrenches. The main tool, a 1/2-inch mid-range impact wrench, delivers strong torque with up to 330 ft-lbs for fastening and 600 ft-lbs for loosening tough bolts, making it well suited for automotive or heavy-duty tasks. Despite its power, it remains lightweight at just 3.48 lbs, which helps reduce user fatigue during extended use. The compact design allows work in tight spaces, and the Precision Wrench Control feature helps prevent over-tightening, adding to ease of use and accuracy.

The included 3/8-inch compact impact wrench is even lighter and smaller, ideal for lighter tasks or areas where space is limited. Battery life is supported by a 5Ah lithium-ion battery, providing good runtime and quick recharging with the fast charger included. At around 10 pounds total kit weight, it’s portable but not too heavy considering the powerful battery and two tools included.

Excelling in power, ergonomics, and battery performance, this kit's price and size may be more than casual users need, making it better suited for professionals or serious DIYers. Durability aligns with DEWALT’s robust reputation, ensuring long-term use on demanding jobs. For those seeking a strong, reliable cordless impact wrench combo with good battery life and thoughtful design features, this DEWALT kit represents a solid choice.

The Milwaukee 2967-20 M18 FUEL 1/2" High Torque Impact Wrench is a strong contender for anyone looking for a powerful and efficient cordless impact wrench. With its brushless motor, it delivers an impressive 1,100 ft-lbs of fastening torque and 1,600 ft-lbs of nut-busting torque, making it suitable for heavy-duty tasks, whether in a professional or DIY setting. Its AUTO SHUT-OFF feature is particularly useful for preventing overtightening, ensuring that you don’t damage your fasteners during use. Additionally, the Bolt Removal Control helps maintain precision by reducing RPMs after a bolt is loosened, which can save time and frustration during projects.

Weighing in at 2.7 kilograms (about 5.94 pounds), this tool strikes a good balance between power and portability, making it manageable for extended use. The ergonomics appear solid, helping users maintain grip and control, which is especially important during lengthy jobs.

There are some drawbacks to consider. First, this tool is sold as 'tool only,' meaning you'll need to purchase the battery separately, which may add to the overall cost if you don’t already own compatible Milwaukee batteries. Also, while its torque capabilities are impressive, it may be overkill for lighter tasks, making it less ideal for casual users who don’t require such high torque. In terms of durability, Milwaukee is known for its robust tools, but this model's metal construction should stand up well to regular use in demanding environments. This product is best suited for professionals or serious DIY enthusiasts who need a reliable, powerful impact wrench for tough jobs but may not be the best fit for lighter, occasional use.

The DEWALT 20V MAX Cordless Impact Wrench (model DCF900B) is a powerful and versatile tool designed for a wide range of fastening jobs. It delivers very high torque, with up to 1030 ft-lbs for fastening and 1400 ft-lbs for breaking loose stubborn bolts, making it suitable for demanding tasks like automotive work or heavy machinery maintenance. It offers four speed settings and a variable speed trigger, which gives you good control to avoid overtightening or damaging fasteners. The built-in Precision Wrench control further helps prevent mistakes when tightening.

Regarding battery life, it depends on the separate 20V MAX battery you use, but the tool includes BatteryGuard to reduce battery wear and improve durability. Weighing 6.4 pounds, it's on the heavier side for a cordless impact wrench, which might cause some fatigue during extended use; however, the design aims to provide comfortable handling. The plastic body with a robust build and shock-absorbing battery connection adds durability to handle tough conditions. An LED light on the tool helps illuminate dark work areas, which is a practical plus.

The battery is sold separately, so you'll need to factor that into your purchase. This DEWALT impact wrench combines strong performance and good user control, making it well-suited for professionals or serious DIYers needing reliable torque and adjustable speed in a cordless format, though its weight might be a consideration for long jobs.