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DEWALT DCF913B 20V MAX* 3/8 in. Cordless Impact vs Robustrue Cordless Impact Wrench, 590Ft-lbs Brushless 1/

Updated August 2026 — Robustrue Cordless Impact Wrench, 590Ft-lbs Brushless 1/ leads on weight and battery.

The DEWALT DCF913B offers a reputable brand and compact design, while the Robustrue excels in torque and value.

Why DEWALT DCF913B 20V MAX* 3/8 in. Cordless Impact is better

Brand Reputation

DEWALT is a well-known brand with a strong market presence.

Compact Design

DEWALT's compact size enhances maneuverability.

LED Light

Includes an LED ring for visibility in dark areas.

Why Robustrue Cordless Impact Wrench, 590Ft-lbs Brushless 1/ is better

Torque

Robustrue delivers 590 ft-lbs of torque compared to DEWALT's 250 ft-lbs.

Battery Life

Comes with two 4.0 Ah batteries for extended runtime.

Versatility

Functions as an impact wrench, drill, and screwdriver.

Overall score

DEWALT DCF913B 20V MAX* 3/8 in. Cordless Impact
75
Robustrue Cordless Impact Wrench, 590Ft-lbs Brushless 1/
85

Specifications

SpecDEWALT DCF913B 20V MAX* 3/8 in. Cordless ImpactRobustrue Cordless Impact Wrench, 590Ft-lbs Brushless 1/
Max Torque250 ft-lbs590 ft-lbs
Battery IncludedNoYes
Speed SettingsN/A3
WeightN/A3.74 lbs
LED LightYesNo

Dimension comparison

DEWALT DCF913B 20V MAX* 3/8 in. Cordless ImpactRobustrue Cordless Impact Wrench, 590Ft-lbs Brushless 1/

Overview of the Products

The DEWALT DCF913B and the Robustrue Cordless Impact Wrench are both powerful tools designed for various fastening tasks, but they cater to different user needs and budgets. The DEWALT DCF913B is priced at $121.00, while the Robustrue comes in at an enticing $63.72, making it about 47% cheaper than its competitor. Both tools have their unique features, making them appealing to both DIY enthusiasts and professionals.

Brand Reputation

DEWALT is a well-known name in the tools industry, recognized for its durable and high-quality products. The DEWALT DCF913B has a sales rank of 9,732, indicating a steady presence in the market. Conversely, Robustrue, while newer, has gained traction with a sales rank of 8,336, showing that it is also making a mark among budget-conscious consumers. Both brands have their strengths, but DEWALT's longstanding reputation may sway some buyers towards their product.

Torque and Power

When it comes to torque, the Robustrue Cordless Impact Wrench outshines the DEWALT DCF913B significantly. The Robustrue delivers a maximum torque of 590 ft-lbs, compared to the DEWALT's 250 ft-lbs of tightening torque and 400 ft-lbs of breakaway torque. This means that the Robustrue is better suited for heavy-duty tasks like removing stubborn bolts or car tires, while the DEWALT may be more appropriate for general home use and lighter applications.

Battery and Runtime

The Robustrue comes with two 4.0 Ah batteries, providing a longer runtime compared to the DEWALT, which is sold as a tool only (battery not included). This makes the Robustrue a more complete package, especially for users who require sustained power for longer tasks. The quick charging feature of the Robustrue, which takes just one hour, further enhances its usability, allowing for less downtime during projects. In contrast, the DEWALT's lack of a battery option may be a disadvantage for those who need a ready-to-use tool.

Speed and Control

Both tools offer different speeds and control mechanisms to suit various tasks. The Robustrue features three adjustable speed settings that range from 0 to 2800 RPM, allowing users to tailor the tool's performance to their specific needs, whether they are tightening screws or removing bolts. The DEWALT, while not specified for speed settings, offers a compact design that enhances maneuverability in tight spaces, making it user-friendly in various work environments.

Design and Ergonomics

In terms of design, the Robustrue weighs only 3.74 lbs with the battery, making it lightweight and easy to handle for extended periods. Its compact design (5.9 inches front to back) is user-friendly, especially for those who may struggle with heavier tools. The DEWALT DCF913B, although compact, does not provide specific weight information, but its design is also geared towards accessibility in tight workspaces. Ergonomics in both tools seem to be a priority, ensuring comfort during use.

Additional Features

The DEWALT DCF913B includes a built-in LED ring for illuminating dark work areas, which is particularly useful in low-light conditions. This feature enhances visibility and precision while working. On the other hand, the Robustrue boasts a versatile 3-in-1 design, functioning not only as an impact wrench but also as an impact drill and screwdriver. This multifunctionality may appeal to users looking for a versatile tool for various applications, from home repairs to DIY projects.

Which should you buy?

Choosing between the DEWALT DCF913B and the Robustrue Cordless Impact Wrench ultimately depends on your specific needs and budget. If you are looking for a reputable brand with a heavy-duty performance and don't mind spending more, the DEWALT DCF913B is a great choice. However, if you prefer a budget-friendly option that provides excellent torque, battery life, and versatility, the Robustrue is the clear winner. With its price point being about 47% lower, it offers remarkable value without compromising on power.