CRAFTSMAN V20 RP Impact Wrench, Cordless, vs Milwaukee M18 FUEL 3/8" Compact Impact Wrench with
Updated August 2026 — CRAFTSMAN V20 RP Impact Wrench, Cordless, wins on battery and power, Milwaukee M18 FUEL 3/8" Compact Impact Wrench with wins on light.
The CRAFTSMAN V20 RP Impact Wrench excels in torque and includes a battery and charger, while the Milwaukee M18 FUEL offers better compactness and lighting features.
Why CRAFTSMAN V20 RP Impact Wrench, Cordless, is better
Torque
CRAFTSMAN offers 700 ft-lbs max tightening torque vs Milwaukee's 250 ft-lbs.
Included Battery
CRAFTSMAN comes with a 4Ah battery and charger included.
Sales Rank
CRAFTSMAN has a solid sales rank of 16,465.
Why Milwaukee M18 FUEL 3/8" Compact Impact Wrench with is better
Compact Design
Milwaukee is 4.8 inches long for better access in tight spaces.
Lighting
Milwaukee features tri-LEDs for enhanced visibility.
Lower Price
Milwaukee is priced at $164.70, making it cheaper.
Overall score
Specifications
| Spec | CRAFTSMAN V20 RP Impact Wrench, Cordless, | Milwaukee M18 FUEL 3/8" Compact Impact Wrench with |
|---|---|---|
| Motor Type | Brushless | Brushless |
| LED Light | Yes | Tri-LED |
| Speed Settings | 3 | 4 |
| Max Torque | 700 ft-lbs | 250 ft-lbs |
| Included Charger | Yes | No |
Dimension comparison
Price Comparison
The CRAFTSMAN V20 RP Impact Wrench is priced at $179.00, while the Milwaukee M18 FUEL 3/8" Compact Impact Wrench comes in at $164.70, making the Milwaukee option about 8% cheaper. This price difference may seem minor, but for those on a budget, the Milwaukee could be more appealing. Additionally, the Milwaukee has a better average price over the past 90 days at $152.64, suggesting it is more frequently available at a lower price point compared to the CRAFTSMAN's $208.18 average. This makes the Milwaukee a potentially more cost-effective choice over time.
Torque Performance
When it comes to torque performance, the CRAFTSMAN V20 RP Impact Wrench offers a maximum tightening torque of 700 ft-lbs and breakaway torque of 1000 ft-lbs. In contrast, the Milwaukee M18 FUEL provides up to 250 ft-lbs of nut-busting torque. For heavy-duty applications requiring significant power, the CRAFTSMAN outshines the Milwaukee by a substantial margin, making it ideal for tougher fastening tasks. Therefore, if high torque is your priority, the CRAFTSMAN is the clear winner.
Motor Technology
The CRAFTSMAN features a brushless motor, which is designed to provide better runtime and efficiency. The Milwaukee also boasts a POWERSTATE Brushless motor, ensuring that both tools are equipped with advanced technology for optimal performance. However, while both brands emphasize their brushless capabilities, the CRAFTSMAN’s motor allows for a higher torque output, making it potentially more effective for demanding applications. This distinction makes the CRAFTSMAN a better choice for users looking for robust performance in challenging environments.
Design and Ergonomics
The design of the CRAFTSMAN V20 RP Impact Wrench is compact and lightweight, enhancing its usability in various settings. It also features a variable speed trigger and three-speed settings, allowing for greater control during use. The Milwaukee M18 FUEL is slightly more compact at 4.8 inches in length, which allows for better access in tight spaces. While both tools are ergonomically designed for ease of use, the Milwaukee's design may provide superior maneuverability in confined areas, making it a preferable option for users needing to work in tight spots.
Lighting Features
The CRAFTSMAN includes an LED light to illuminate dark workspaces, which can be crucial for tasks in dimly lit areas. On the other hand, the Milwaukee features tri-LEDs surrounding the anvil, providing high-definition lighting with fewer shadows. This difference means that while both tools offer lighting solutions, the Milwaukee’s tri-LED system may enhance visibility even more effectively than the single LED of the CRAFTSMAN, making it a better choice for users who often work in poorly lit conditions.
Battery and Charger Inclusion
The CRAFTSMAN V20 RP Impact Wrench comes with a 4Ah battery and charger included in the package, adding significant value for users who need a complete setup right out of the box. In contrast, the Milwaukee model is sold as a bare tool, meaning users will need to purchase a compatible battery and charger separately. This factor makes the CRAFTSMAN more appealing for those who want a ready-to-use tool without additional investment, while the Milwaukee may require extra spending for full functionality.
Sales and Popularity
In terms of sales rank, the CRAFTSMAN holds a rank of 16,465, while the Milwaukee is slightly more popular with a sales rank of 13,255. This difference indicates a higher demand for the Milwaukee, which could suggest it is a favored choice among consumers. Popularity can be a useful indicator of overall satisfaction, and the Milwaukee's higher ranking may reflect its effectiveness and reliability in real-world applications.
Which should you buy?
Deciding between the CRAFTSMAN V20 RP Impact Wrench and the Milwaukee M18 FUEL largely depends on your specific needs. If you require high torque for demanding tasks and prefer a complete setup with a battery and charger, the CRAFTSMAN is the stronger option despite its higher price. However, if you are looking for a more compact tool with excellent lighting features and a lower initial cost, the Milwaukee may be the better choice. Ultimately, both tools offer distinct advantages, so consider your primary use case when making a decision.

