CRAFTSMAN V20 Cordless Impact Wrench, 1/ vs Protmex Cordless Impact Wrench, 900Ft-lbs 1/2"
Updated August 2026 — Protmex Cordless Impact Wrench, 900Ft-lbs 1/2" leads on speed modes and torque.
The Protmex Cordless Impact Wrench offers superior torque and value, making it the better choice for heavy-duty tasks.
Why CRAFTSMAN V20 Cordless Impact Wrench, 1/ is better
Brand Reputation
CRAFTSMAN is a well-known and trusted brand.
Ergonomics
CRAFTSMAN has a lightweight design for better maneuverability.
Visibility
CRAFTSMAN includes an LED work light for improved visibility.
Why Protmex Cordless Impact Wrench, 900Ft-lbs 1/2" is better
Torque
Protmex delivers 900 ft-lbs of torque compared to 275 ft-lbs.
Battery Included
Protmex comes with two 4.0Ah batteries and a fast charger.
Speed Modes
Protmex features three speed modes for versatility.
Overall score
Specifications
| Spec | CRAFTSMAN V20 Cordless Impact Wrench, 1/ | Protmex Cordless Impact Wrench, 900Ft-lbs 1/2" |
|---|---|---|
| Max Torque | 275 ft-lbs | 900 ft-lbs |
| Battery Type | Not Included | 2 x 4.0Ah |
| LED Light | Yes | Yes |
| Speed Settings | 2 | 3 |
| Charger | Not Included | Included |
Dimension comparison
Price Comparison
When it comes to cost, the Protmex Cordless Impact Wrench is about 30% cheaper than the CRAFTSMAN V20 Cordless Impact Wrench, priced at $85.49 compared to $121.61. This significant price difference may appeal to budget-conscious consumers or those who need a reliable tool without breaking the bank. The CRAFTSMAN, while pricier, is known for its durability and brand reputation, which may justify its higher cost for some users. Additionally, the Protmex's competitive pricing is attractive, especially considering it includes two 4.0Ah batteries and a fast charger, adding value to its offering.
Performance and Torque
In terms of performance, the Protmex outshines the CRAFTSMAN with a maximum torque of 900 ft-lbs (1200 N.m), compared to the CRAFTSMAN's 275 ft-lbs. This impressive torque makes the Protmex ideal for heavy-duty tasks, such as removing rusted bolts or handling larger vehicles, while the CRAFTSMAN is better suited for moderate applications. The Protmex also features three speed modes, allowing for greater versatility in different scenarios, while the CRAFTSMAN has two mode settings. This difference in torque and speed capabilities positions the Protmex as a more powerful option for demanding jobs.
Battery and Charging
The Protmex comes equipped with two 4.0Ah batteries, providing extended run time and efficiency. In contrast, the CRAFTSMAN does not include a battery or charger, which are sold separately. Given that the Protmex's batteries offer over 70% better life than a typical 2.0Ah pack, users can expect increased productivity and fewer interruptions during work. The inclusion of a fast charger that can recharge the Protmex's batteries in one to two hours further enhances its usability, making it a more convenient choice for users who require a reliable power source without the need for additional purchases.
Additional Features
Both impact wrenches showcase useful features for enhanced usability, but they cater to slightly different needs. The CRAFTSMAN includes an LED work light for improved visibility, which is critical when working in tight or dimly lit spaces. Meanwhile, the Protmex also has a built-in LED light but adds a unique two-way brake stop feature that helps control speed and torque once a nut or bolt is loosened. This feature can prevent accidental damage or injury, making it a thoughtful addition for safety-conscious users. Both tools are designed with user experience in mind, but the Protmex offers a bit more in terms of advanced functionality.
Design and Ergonomics
In terms of design, both impact wrenches are built for ease of use, but they differ in ergonomics and weight. The CRAFTSMAN's compact size and lightweight design allow for better maneuverability in tight spaces, making it a good choice for detailed work. The Protmex, while slightly heavier due to its powerful motor and battery, still maintains a manageable weight for general use. Additionally, the CRAFTSMAN's hog ring anvil allows for easy socket changes, enhancing its practicality. Overall, the design choices reflect the intended use of each tool, with the CRAFTSMAN focusing on detail-oriented tasks and the Protmex prioritizing power.
Brand Reputation
Brand reputation plays a significant role in consumer choice, and CRAFTSMAN has a long-standing history in the tool industry. Known for quality and reliability, CRAFTSMAN products often come with a sense of trustworthiness. In contrast, Protmex is a less established brand, which may lead some consumers to hesitate when considering their tools. However, Protmex has gained positive attention in recent years for its competitive pricing and performance. Ultimately, the choice may depend on whether a buyer prioritizes brand loyalty or is willing to take a chance on a newer brand for potential savings and performance.
Sales Rank and Market Presence
The CRAFTSMAN V20 is currently ranked 41,537 in sales, while the Protmex boasts a better position at 13,737. This higher sales rank for the Protmex indicates a growing popularity and acceptance in the market, possibly due to its combination of features and lower pricing. Such rankings can reflect consumer satisfaction and demand, serving as a useful indicator for potential buyers. The CRAFTSMAN, despite its lower sales rank, remains a trusted choice among those familiar with the brand, suggesting that both products have their respective audiences.
Which should you buy?
Choosing between the CRAFTSMAN V20 Cordless Impact Wrench and the Protmex Cordless Impact Wrench ultimately depends on individual needs and preferences. If you're looking for a powerful tool with a higher torque rating and included batteries at a lower price, the Protmex is an excellent choice. However, if brand reliability, ergonomic design, and ease of use in tight spaces are your priorities, the CRAFTSMAN may be worth the additional investment. Consider your specific applications and how each tool aligns with your requirements before making a final decision.

