DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact vs Milwaukee Right Angle Impact Wrench - Milwaukee - 2564-20
Updated August 2026 — DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact leads on versatility and control.
The DEWALT ATOMIC 20V MAX* Cordless Impact Wrench offers superior torque and affordability, making it the better choice for most users.
Why DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact is better
Price
DEWALT is $34.99 cheaper than Milwaukee.
Torque
DEWALT has a maximum torque of 300 ft-lbs compared to Milwaukee's 220 ft-lbs.
Features
DEWALT includes four speed settings and a precision wrench control.
Why Milwaukee Right Angle Impact Wrench - Milwaukee - 2564-20 is better
Weight
Milwaukee weighs only 2.83 lbs, making it lighter.
Design
Milwaukee's right-angle design is better for tight spaces.
Durability
Milwaukee is made from hardened steel for long-lasting performance.
Overall score
Specifications
| Spec | DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact | Milwaukee Right Angle Impact Wrench - Milwaukee - 2564-20 |
|---|---|---|
| Max Torque | 300 ft-lbs | 220 ft-lbs |
| Breakaway Torque | 450 ft-lbs | N/A |
| Speed Settings | 4 | 1 |
| LED Light | Yes | No |
| Build Material | Glass-filled nylon | Hardened steel |
Dimension comparison
Price Comparison
When comparing the prices of the DEWALT ATOMIC 20V MAX* Cordless Impact Wrench and the Milwaukee Right Angle Impact Wrench, the DEWALT model is significantly more affordable. Priced at $142.99, it is about 17% cheaper than the Milwaukee, which retails for $176.98. This price difference may appeal to budget-conscious consumers looking for a high-performance tool without breaking the bank. Additionally, the price of the DEWALT has shown a more favorable average over the past 90 days at $234.13, indicating it may have been priced higher in the past, suggesting a good deal for current buyers.
Performance and Power
In terms of performance, the DEWALT ATOMIC offers impressive specifications with a maximum fastening torque of 300 ft-lbs and a maximum breakaway torque of 450 ft-lbs. These figures demonstrate its capability for heavy-duty tasks. In contrast, the Milwaukee Right Angle Impact Wrench delivers a maximum torque of 220 ft-lbs. While both tools are designed for efficiency, the DEWALT model provides a notable edge in torque, making it suitable for a wider range of applications, particularly those requiring more robust fastening capabilities.
Design and Usability
Design plays a crucial role in the usability of power tools. The DEWALT ATOMIC features a compact design with four speed settings, including a Precision Wrench control feature, allowing for enhanced control during various applications. It also includes a bright LED work light, improving visibility in dim conditions. The Milwaukee model, with its right-angle design, is specifically tailored for tight spaces, making it easier to maneuver in constricted areas. While both designs have their merits, the choice largely depends on the intended application and workspace conditions.
Battery and Power Source
The DEWALT model operates on a 20V MAX battery, while the Milwaukee uses an M12 FUEL Lithium-Ion battery. Both cordless options offer the convenience of mobility without the hassle of cords. However, users should consider the availability of compatible batteries and overall system compatibility with other tools they may own. The DEWALT does not include a battery, which could mean an additional upfront cost if the buyer does not already own compatible batteries. In contrast, the Milwaukee’s battery system might appeal to existing Milwaukee users looking to expand their collection of tools.
Weight and Portability
Weight can be a deciding factor when it comes to choosing a power tool. The Milwaukee Right Angle Impact Wrench weighs just 2.83 lbs, making it one of the lighter options available, which can reduce user fatigue during extended use. The DEWALT’s weight is not specified, but its compact design suggests it is also designed for easy maneuverability. For users who prioritize lightweight tools, the Milwaukee may offer a more favorable option, particularly for overhead tasks or prolonged usage.
Durability and Build Quality
Durability is critical for power tools, especially in demanding environments. The DEWALT ATOMIC features a housing made from glass-filled nylon, providing resistance against damage from oils and solvents. This construction enhances its longevity and makes it suitable for various work conditions. Conversely, the Milwaukee Right Angle Impact Wrench is constructed from hardened steel, which is known for its strength and durability. Both tools appear to be built for long-lasting performance, but the choice may hinge on specific work environments and personal preferences regarding material.
Features and Functionality
Both impact wrenches come equipped with unique features that enhance their functionality. The DEWALT model boasts four speed settings and a timber screw mode, which optimizes speed for wood applications. Additionally, its precision wrench control helps prevent overtightening, a feature that can be particularly useful for sensitive tasks. The Milwaukee's right-angle design allows for use in tight spaces, making it ideal for automotive applications or cramped work areas. The selection of features may appeal to different users based on their specific needs and the types of projects they typically undertake.
Which should you buy?
Ultimately, the decision between the DEWALT ATOMIC 20V MAX* Cordless Impact Wrench and the Milwaukee Right Angle Impact Wrench depends on individual needs and preferences. The DEWALT stands out with its higher torque, affordability, and versatility, especially for users who require a powerful tool for various applications. On the other hand, the Milwaukee offers a compact design that excels in tight spaces and is lightweight, making it preferable for specific tasks. Considering these factors will guide potential buyers to the tool that best fits their requirements.

