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10 Best Cordless Impact Wrenches 2025 in the United States

DEWALT 20V MAX Cordless Impact Wrench, 1/2 Impact Gun, High Torque with Hog Ring Anvil, Tool Only (DCF900B)

Torque: 1030 ft-lbs fastening, 1400 ft-lbs breakaway
Battery Voltage: 20 Volts
Speed Settings: 4-mode
Weight and Ergonomics: 7 pounds, ergonomic design
Anvil Size: 1/2 Inch

Milwaukee Electric - M18 Fuel 1/2 HIGH Torque Impact Wrench W/FRICTI

Torque: 1,100 ft-lbs fastening, 1,600 ft-lbs nut-busting
Battery Voltage: 18 Volts
Weight and Ergonomics: 2.7 Kilograms, 7.6 Inches length
Anvil Size: ½ inch
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#1

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DEWALT 20V MAX Impact Wrench, Cordless 2-Tool Combo Kit, 1/2-Inch Mid-Range and 3/8-inch Compact with 5ah Battery and Charger (DCK205P1)

Rating
10.0
Chosen by1,248
Weight and Ergonomics

Most important from
943 reviews

Weight and Ergonomics
Lightweight and powerful, these tools save effort and reduce the strain from manual ratcheting.

The DEWALT 20V MAX Impact Wrench Combo Kit is a solid choice for both DIY enthusiasts and professional users seeking versatility and performance in a cordless setup. This kit includes two models: the DCF894, a mid-range impact wrench, and the DCF890, a compact version. The DCF894 offers impressive torque, boasting 330 ft-lbs of fastening torque and up to 600 ft-lbs of breakaway torque, making it effective for various fastening tasks. Weighing only 3.48 lbs, it’s designed for comfort, especially in tight spaces. Its Precision Wrench Control feature helps prevent over-tightening, which is a notable plus for delicate applications.

On the other hand, the compact DCF890 is lightweight at just 2 lbs and has a short head length of 5.5 inches, making it easier to maneuver in confined areas. Both wrenches are powered by a 20V lithium-ion battery, which is included along with a fast charger, ensuring you’re ready to work without long delays.

The total weight of the kit is 10 pounds, which could be a bit cumbersome for prolonged use, depending on your specific tasks. Additionally, while it caters well to average users, those needing extreme torque might find the power limit of the wrenches somewhat restrictive. This DEWALT combo kit is well-suited for a range of applications, particularly where versatility and compactness are essential. It excels in user comfort and features thoughtful control mechanisms, though those requiring the highest torque output may need to look at other options.

Rating
10.0
Chosen by1,248
Weight and Ergonomics

Most important from
943 reviews

Weight and Ergonomics
Lightweight and powerful, these tools save effort and reduce the strain from manual ratcheting.
#2

DEWALT 20V MAX Cordless Impact Wrench, 1/2 Impact Gun, High Torque with Hog Ring Anvil, Tool Only (DCF900B)

Rating
10.0
Torque
Speed Settings
Weight and Ergonomics

Most important from
2024 reviews

Torque
The Precision Wrench control mode may not always apply the correct torque, so relying on your own judgment is advisable.
Speed Settings
The variable speed trigger works flawlessly, offering precise control over the tool's power.
Weight and Ergonomics
The pistol grip feels secure, especially with gloves, enhancing grip and safety.
Impact Rate
This thing packs a powerful punch in both forward and reverse, effortlessly unscrewing even the toughest bolts.

The DEWALT 20V MAX Cordless Impact Wrench (DCF900B) is a robust tool designed to handle a wide range of fastening tasks, boasting impressive torque capabilities with 1030 ft-lbs of max fastening torque and 1400 ft-lbs of max breakaway torque. This makes it powerful enough for challenging jobs. The tool's 4-mode speed settings and variable speed trigger offer excellent control, making it versatile for different applications.

Additionally, the Precision Wrench control feature helps prevent overtightening and fastener run-off, which adds to its user-friendly design. The integrated LED work light is useful for illuminating dark workspaces, enhancing visibility and accuracy during use. However, the wrench is quite hefty at 7 pounds, which may lead to fatigue during prolonged use. The tool's ergonomic design attempts to balance this weight, but it still might be cumbersome for some users.

Another factor to consider is that the battery is sold separately, which can add to the cost. The DEWALT 20V MAX utilizes a Lithium-Ion battery and features BATTERYGUARD technology to protect against wear and tear. The 1/2-inch anvil size is standard and should fit most common applications. This tool is well-suited for professional tradespeople or serious DIY enthusiasts who need a powerful and versatile impact wrench.

Rating
10.0
Torque
Speed Settings
Weight and Ergonomics

Most important from
2024 reviews

Torque
The Precision Wrench control mode may not always apply the correct torque, so relying on your own judgment is advisable.
Speed Settings
The variable speed trigger works flawlessly, offering precise control over the tool's power.
Weight and Ergonomics
The pistol grip feels secure, especially with gloves, enhancing grip and safety.
Impact Rate
This thing packs a powerful punch in both forward and reverse, effortlessly unscrewing even the toughest bolts.
#3

Ingersoll Rand W9691-K2E 20V High-Torque 1" Cordless Impact Wrench Kit, 2 Batteries and Charger, 6" Extended Anvil

Rating
9.7
Torque

Most important from
211 reviews

Torque
Delivers impressive power that rivals traditional air impact wrenches, making it a strong cordless alternative.

The Ingersoll Rand W9691-K2E is a powerful cordless impact wrench designed for heavy-duty jobs, offering an impressive 3,000 ft-lbs of nut-busting torque and 2,200 ft-lbs for tightening. With a 20V battery system and two 5.0Ah lithium-ion batteries included, it provides solid runtime, able to handle around 250 bolts per charge, which is great for extended work sessions without frequent recharging. Its 6-inch extended anvil helps reach bolts in tight or deep spots, making it versatile for different tasks. The tool includes a brushless motor, which improves efficiency and durability, and an IP56 rating, meaning it can withstand rough environments with dust and water exposure.

At about 26 pounds, it’s on the heavier side, so while it offers a 360-degree adjustable D-handle to help with grip and control, it may feel a bit bulky for long periods or fine, detailed work. Given its high torque and heavy-duty build, this wrench is best suited for professional or serious DIY users who need a powerful, reliable tool rather than a lightweight model for casual tasks. The included charger and dual batteries make it a convenient kit, backed by a 3-year warranty that adds peace of mind.

If you’re looking for a cordless impact wrench to handle tough jobs with strong torque and rugged design, this model delivers well, though its weight and size mean it’s less about portability and more about power.

Rating
9.7
Torque

Most important from
211 reviews

Torque
Delivers impressive power that rivals traditional air impact wrenches, making it a strong cordless alternative.

Buying Guide for the Best Cordless Impact Wrenches

Choosing the right cordless impact wrench can make a significant difference in your work efficiency and ease. These tools are essential for tasks that require high torque, such as automotive repairs, heavy equipment maintenance, and construction projects. When selecting a cordless impact wrench, it's important to consider several key specifications to ensure you get the best fit for your needs. Understanding these specs will help you make an informed decision and choose a tool that meets your specific requirements.
TorqueTorque is the rotational force that the impact wrench can apply. It is crucial because it determines the tool's ability to loosen or tighten bolts and nuts. Torque is measured in foot-pounds (ft-lbs) or Newton-meters (Nm). For light-duty tasks, such as small automotive repairs, a torque range of 100-200 ft-lbs may be sufficient. For medium-duty tasks, like larger vehicle maintenance, look for a range of 200-400 ft-lbs. Heavy-duty tasks, such as industrial applications, may require 400 ft-lbs or more. Choose the torque based on the toughest job you expect to handle.
Battery VoltageBattery voltage indicates the power potential of the cordless impact wrench. Higher voltage generally means more power and longer run time. Common voltages are 12V, 18V, and 20V. A 12V impact wrench is suitable for light-duty tasks and is more compact and lightweight. An 18V or 20V model offers more power and is better for medium to heavy-duty tasks. Consider the type of work you will be doing and how often you will need to use the tool when choosing the battery voltage.
Battery CapacityBattery capacity, measured in ampere-hours (Ah), determines how long the battery will last on a single charge. A higher Ah rating means a longer run time. For occasional use or light tasks, a battery with 2.0-3.0 Ah may be sufficient. For more frequent use or heavier tasks, look for batteries with 4.0 Ah or higher. If you plan to use the tool for extended periods, having a higher capacity battery or multiple batteries can be beneficial.
Speed SettingsSpeed settings refer to the number of revolutions per minute (RPM) the impact wrench can achieve. Variable speed settings allow for greater control over the tool, making it versatile for different tasks. Lower speeds are useful for precision work, while higher speeds are better for quickly driving or removing fasteners. Look for an impact wrench with multiple speed settings if you need versatility in your work. Consider the types of tasks you will be performing to determine the appropriate speed range.
Weight and ErgonomicsThe weight and ergonomics of the impact wrench affect user comfort and fatigue during extended use. Lighter tools are easier to handle and reduce strain, especially for overhead or repetitive tasks. Ergonomic designs with comfortable grips and balanced weight distribution can make a significant difference in usability. If you will be using the tool for long periods or in tight spaces, prioritize a lightweight and well-designed model to enhance comfort and efficiency.
Anvil SizeThe anvil size refers to the diameter of the drive that holds the socket. Common sizes are 1/4-inch, 3/8-inch, 1/2-inch, and 3/4-inch. The size you need depends on the type of work and the size of the fasteners you will be using. A 1/4-inch or 3/8-inch anvil is suitable for light-duty tasks and smaller fasteners. A 1/2-inch anvil is the most versatile and commonly used for automotive and medium-duty tasks. A 3/4-inch anvil is for heavy-duty applications requiring larger fasteners. Choose the anvil size based on the typical fasteners you will encounter.
Impact RateThe impact rate, measured in impacts per minute (IPM), indicates how many times the hammer mechanism strikes the anvil per minute. A higher impact rate can improve the tool's efficiency in driving or loosening fasteners. For light-duty tasks, an impact rate of 2,000-3,000 IPM may be sufficient. For medium to heavy-duty tasks, look for an impact rate of 3,000 IPM or higher. Consider the types of materials and fasteners you will be working with to determine the appropriate impact rate for your needs.

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