DEWALT 20V MAX XR Cordless Impact Wrench, 1/2" vs Milwaukee 2864-20 Fuel One-Key 3/4" High Torque Impact
Updated August 2026 — DEWALT 20V MAX XR Cordless Impact Wrench, 1/2" wins on led light and weight, Milwaukee 2864-20 Fuel One-Key 3/4" High Torque Impact wins on torque and speed control.
The Milwaukee 2864-20 offers superior torque and advanced features, making it the better choice for heavy-duty tasks.
Why DEWALT 20V MAX XR Cordless Impact Wrench, 1/2" is better
Price
DEWALT is cheaper at $279.00.
Weight
DEWALT weighs less than 4 lbs.
Compact Design
DEWALT is ideal for tight spaces.
Why Milwaukee 2864-20 Fuel One-Key 3/4" High Torque Impact is better
Torque
Milwaukee has 1200 ft-lbs of fastening torque.
Nut-Busting Torque
Milwaukee offers 1500 ft-lbs of nut-busting torque.
One-Key Technology
Milwaukee allows for tool customization and tracking.
Overall score
Specifications
| Spec | DEWALT 20V MAX XR Cordless Impact Wrench, 1/2" | Milwaukee 2864-20 Fuel One-Key 3/4" High Torque Impact |
|---|---|---|
| Max Torque | 600 ft-lbs | 1200 ft-lbs |
| Nut-Busting | 800 ft-lbs | 1500 ft-lbs |
| Weight | 4 lbs | 8 lbs |
| Length | N/A | 8.59 in |
| Price | $279.00 | $319.99 |
Dimension comparison
Overview of the DEWALT 20V MAX XR Cordless Impact Wrench
The DEWALT 20V MAX XR Cordless Impact Wrench is priced at $279.00 and is designed for a range of fastening applications. It boasts a maximum fastening torque of 600 ft-lbs and a breakaway torque of 800 ft-lbs, making it a robust tool for various challenging projects. Weighing under 4 lbs, it offers a compact solution for users dealing with tight spaces. The wrench features a Precision Wrench™ control to help prevent overtightening and fastener run-off, while an LED work light enhances visibility in dark work areas.
Overview of the Milwaukee 2864-20 Fuel One-Key 3/4" High Torque Impact
The Milwaukee 2864-20 Fuel One-Key High Torque Impact is priced higher at $319.99, but it brings substantial power to the table with a remarkable 1200 ft-lbs of fastening torque and a nut-busting torque of 1500 ft-lbs. This tool is designed for heavy-duty applications and is considered the most compact high torque impact wrench in its class at just 8.59 inches in length. Additionally, it features One-Key technology for tool customization and tracking, which can enhance productivity and efficiency on the job.
Performance Capabilities
In terms of performance, the Milwaukee 2864-20 excels with a significantly higher maximum fastening torque compared to the DEWALT, boasting 1200 ft-lbs versus DEWALT's 600 ft-lbs. This 100% increase in torque makes the Milwaukee model a preferred choice for heavy-duty tasks where maximum power is crucial. The DEWALT, while powerful, is better suited for a variety of fastening applications without the extreme torque capabilities of its competitor. Both tools are engineered for optimal performance, but the Milwaukee offers superior power for those who need it.
Price Comparison
When considering price, the DEWALT 20V MAX XR is about 17% cheaper than the Milwaukee 2864-20, making it a more budget-friendly option at $279.00 compared to Milwaukee's $319.99. This price difference may be a significant factor for users who require a reliable impact wrench for less intensive tasks. However, the Milwaukee tool's additional power and features could justify the higher investment for professionals who frequently tackle heavy-duty projects.
User Experience and Design
The DEWALT impact wrench is designed for comfort and ease of use, weighing less than 4 lbs and featuring a compact design that is ideal for tight spaces. It also includes a variable speed trigger and four speed settings, giving users control based on the job requirements. On the other hand, the Milwaukee model, although heavier at 8 pounds, offers a robust build that can withstand rigorous use. It is also equipped with Redlink Plus intelligence, which helps prevent damage due to overloading or overheating, enhancing user safety and tool longevity.
Versatility and Control Features
Both tools offer unique control features that cater to different user needs. The DEWALT's Precision Wrench control is particularly useful for preventing overtightening, making it a great choice for precision tasks. In contrast, the Milwaukee's One-Key technology allows for extensive customization and tracking of tool performance, which can be incredibly beneficial for managing multiple tools on a job site. This aspect of the Milwaukee model makes it more versatile in professional settings where tracking and efficiency are paramount.
Brand Reputation and Sales Rank
DEWALT and Milwaukee are both reputable brands in the power tool industry, with DEWALT holding a bestseller rank of 22,612 and Milwaukee slightly better at 15,815. This indicates a stronger market presence for Milwaukee, which could influence buyer confidence in its reliability and performance. Brand loyalty can play a significant role in purchasing decisions, and both brands have loyal followings among professionals and DIY enthusiasts alike.
Which should you buy?
Ultimately, the choice between the DEWALT 20V MAX XR Cordless Impact Wrench and the Milwaukee 2864-20 Fuel One-Key High Torque Impact depends on your specific needs. If you require a more affordable option with good torque for general fastening tasks, the DEWALT stands out as a solid choice. However, for those who need maximum power and advanced features, the Milwaukee provides superior performance and technology, justifying its higher price. Consider your typical use cases and budget when making your decision.

