Milwaukee FUEL 2854-20 3/8 Brushless Cordless vs Milwaukee Right Angle Impact Wrench - Milwaukee - 2564-20
Updated August 2026 — full head-to-head comparison.
Overview of the Milwaukee FUEL 2854-20 and Right Angle Impact Wrench 2564-20
The Milwaukee FUEL 2854-20 is priced at $169.99, making it about 4% cheaper than the Right Angle Impact Wrench 2564-20, which retails for $176.98. Both tools are designed for high performance, but they cater to slightly different needs and applications. The FUEL 2854-20 is compact and powerful, whereas the 2564-20 features a right-angle design perfect for tight spaces. Understanding their differences helps in selecting the right impact wrench for your tasks.
Design and Build Quality
The Milwaukee FUEL 2854-20 showcases a sleek design that is compact and lightweight, measuring only 4.8 inches in length. This compact size allows for easy access in tight spaces, which is crucial for many users. On the other hand, the Right Angle Impact Wrench 2564-20 is designed with a 90-degree angle, making it ideal for working in confined areas where a traditional impact wrench might struggle. Both tools are constructed with durability in mind, but the 2564-20 further emphasizes maneuverability with its lightweight of just 2.83 lbs.
Performance and Power
In terms of performance, the Milwaukee FUEL 2854-20 delivers up to 250 ft-lbs of nut-busting torque, making it a powerhouse for various fastening tasks. The 2564-20, while slightly less powerful, offers 220 ft-lbs of torque, which is still substantial for heavy-duty applications. The FUEL 2854-20 also includes advanced features such as 4-Mode Drive Control and Auto Shut-Off, allowing for greater precision and preventing overtightening. Meanwhile, the 2564-20 focuses on providing efficient power in a compact design, which is particularly effective in tight spaces.
Battery and Runtime
The Milwaukee FUEL 2854-20 operates on the M18 REDLITHIUM battery pack, which is known for providing more work per charge compared to its M12 counterparts. This feature is beneficial for users who need extended runtime for larger projects. In contrast, the Right Angle Impact Wrench 2564-20 runs on Milwaukee's M12 FUEL Lithium-Ion battery, which is designed for compact power but may not provide the same runtime as the M18. Users should consider their typical usage scenarios when choosing between these two options, especially if battery life is a priority.
Features and Technology
Both impact wrenches are equipped with advanced technology that enhances their usability. The FUEL 2854-20 includes tri-LED lighting that improves visibility in dim work areas, a feature that could make a significant difference in efficiency. Additionally, it offers multiple modes of operation for increased versatility. The 2564-20, while simpler in features, still boasts a friction ring for quick socket changes and is built from hardened steel for long-lasting performance. The choice here may depend on whether you prioritize advanced features or straightforward operation.
Weight and Portability
When it comes to weight, the Right Angle Impact Wrench 2564-20 has an advantage at just 2.83 lbs, making it exceptionally portable and easy to handle, especially during prolonged use. The Milwaukee FUEL 2854-20, while slightly heavier, is still designed for easy maneuverability due to its compact size. The weight difference may be a deciding factor for users who need to work overhead or in awkward positions, where a lighter tool can reduce fatigue.
Price Comparison
The Milwaukee FUEL 2854-20 is priced at $169.99, while the Right Angle Impact Wrench 2564-20 costs $176.98. This makes the FUEL 2854-20 approximately 4% less expensive than its counterpart. If budget is a primary concern, this price difference might sway your decision. However, it's important to weigh the cost against the specific features and performance capabilities that each tool offers.
Which should you buy?
Choosing between the Milwaukee FUEL 2854-20 and the Right Angle Impact Wrench 2564-20 ultimately depends on your specific needs. If you require maximum torque and advanced features for a variety of tasks, the FUEL 2854-20 is the better option, especially with its lower price of $169.99. However, if you often work in tight spaces and need a more portable solution, the Right Angle Impact Wrench 2564-20, despite being $176.98, offers excellent maneuverability and sufficient torque. Consider your typical applications and preferences when making your decision.

