Best Impact Wrenches of 2025

Harry Stack Avatar
Harry Stack
Last Updated: Jan 14, 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Impact wrenches are powerful and versatile tools that are designed to make light work of the toughest jobs. These tools are commonly used in automotive repair shops, construction sites, and other heavy-duty applications where fasteners need to be tightened or loosened quickly and efficiently. Impact wrenches come in a range of sizes and styles, from compact cordless models to heavy-duty pneumatics. They can be used with a variety of sockets and adapters, making them ideal for a wide range of tasks. Whether you're a professional mechanic or a DIY enthusiast, an impact wrench is an essential tool to have in your arsenal.

At a Glance: Our Top Picks

DEWALT 20V MAX Cordless Impact Wrench Kit Cover #TOP 1
DEWALT 20V MAX Cordless Impact Wrench Kit
ftb score rating icon 9.8
CRAFTSMAN CMCF940M1 Impact Wrench Cover #TOP 2
CRAFTSMAN CMCF940M1 Impact Wrench
ftb score rating icon 9.7
Protmex 900Ft-lbs Cordless Impact Wrench Cover #TOP 3
Protmex 900Ft-lbs Cordless Impact Wrench
ftb score rating icon 9.5

Top 10 Impact Wrenches

DEWALT 20V MAX Cordless Impact Wrench Kit

DCF900P1
Black/Yellow
1/2 Inch
DEWALT 20V MAX Cordless Impact Wrench Kit Cover
DEWALT 20V MAX Cordless Impact Wrench Kit, 20V MAX, 1/2" Hog Ring With 4-Mode Speed, Includes Battery, Charger and Kit Bag (DCF900P1)

The DEWALT 20V MAX Cordless Impact Wrench Kit is a powerful tool designed to complete a wide variety of fastening applications with 1030 ft-lbs of max fastening torque and 1400 ft-lbs of max breakaway torque. The 4-mode speed settings and variable speed trigger increase user control in a variety of applications, while the Precision Wrench control helps prevent overtightening and fastener run-off. The tool also features a shock-absorbing battery-to-tool connection (battery sold separately) to reduce wear and tear on the battery, and an LED work light to illuminate dark workspaces.

What We Like
Powerful torque performance
Long-lasting lithium-ion battery
Compact, ergonomic design
Variable speed control
Durable, solid construction
What We Don't Like
Heavy for extended use
Long shipping time from Mexico

CRAFTSMAN CMCF940M1 Impact Wrench

CMCF940M1
Black
CRAFTSMAN CMCF940M1 Impact Wrench Cover
CRAFTSMAN V20 RP Impact Wrench, Cordless, Brushless, High Torque, 1/2 Inch, 4Ah Battery and Charger Included (CMCF940M1)

The CRAFTSMAN CMCF940M1 Impact Wrench is a high-quality torque wrench that offers excellent performance and convenience. Equipped with a brushless motor, this wrench provides better runtime and efficiency, ensuring that you can complete your tasks with ease. With a maximum tightening torque of 700 ft-lbs. and a breakaway torque of 1000 ft-lbs., this wrench is capable of handling even the toughest jobs. Its compact and lightweight design makes it easy to handle and maneuver, reducing fatigue during extended use. The 3-speed settings and variable speed trigger allow for precise control, while the LED light illuminates dark workspaces, ensuring that you can work with accuracy and precision. The CRAFTSMAN CMCF940M1 Impact Wrench is a versatile tool that is perfect for both professionals and DIY enthusiasts.

What We Like
Great battery life
Strong torque performance
Sturdy and well-built
Affordable price
Versatile for various tasks
What We Don't Like
Somewhat heavy

Protmex 900Ft-lbs Cordless Impact Wrench

C06301
Orange
900Ft-lbs (1200N.m)
Protmex 900Ft-lbs Cordless Impact Wrench Cover
Cordless Impact Wrench, 900Ft-lbs (1200N.m) 1/2" Brushless Impact Gun, 21V High Torque Power Impact Driver, 2x4.0Ah Batteries Electric Impact Motor Variable Speeds for Car/Truck RV/Mower

The Protmex Cordless Impact Wrench is designed for efficiency and ease of use. Its brushless motor operates quietly and offers three speed settings, allowing you to tackle various tasks with power and precision. With two 4.0Ah batteries, you can work longer without frequent recharges, making it ideal for extended projects. The built-in LED light enhances visibility in dark areas, ensuring you can easily see what you’re working on. Whether you’re removing rusty bolts or working in tight spaces, this tool provides the convenience you need for any job.

What We Like
High torque power
Lightweight design
Long battery life
Great value for money
Includes useful accessories
What We Don't Like
Control panel issues
Exaggerated performance claims
#TOP 4

DEWALT 20V MAX Cordless Impact Wrench

DCF900B
Black/Yellow
1/2 Inch
DEWALT 20V MAX Cordless Impact Wrench Cover
DEWALT 20V MAX Cordless Impact Wrench, 1/2 in., Bare Tool Only (DCF900B)

With a maximum fastening torque of 1030 ft-lbs and max breakaway torque of 1400 ft-lbs, the DEWALT 20V MAX Cordless Impact Wrench is designed to complete a wide variety of fastening applications. The on-tool LED work light illuminates dark workspaces, while the 4-mode speed settings and variable speed trigger increase user control in a variety of applications. The tool also features Precision Wrench control to help prevent overtightening and fastener run-off. Additionally, the tool has BATTERYGUARD technology to reduce wear and tear on the battery while you work.

What We Like
Powerful performance
Excellent breakaway torque
Multiple speed settings
Built-in LED light
Durable for heavy tasks
What We Don't Like
Somewhat heavy
Batteries may wear out quickly
#TOP 5

Milwaukee M18 FUEL High Torque Wrench

2967-20
Milwaukee M18 FUEL High Torque Wrench Cover
Milwaukee M18 FUEL 1/2" High Torque Impact Wrench w/Ring, 2767-20

The Milwaukee M18 FUEL Wrench is a powerful tool designed to meet your fastening needs. Its brushless motor provides an impressive 1,100 ft-lbs of fastening torque, making tough jobs easier. With the AUTO SHUT-OFF feature, you can safely hand-tighten without worrying about over-tightening, as it limits torque to just 50 ft-lbs. Additionally, the Bolt Removal Control allows you to use full torque when loosening bolts, then automatically reduces speed to prevent dropping fasteners. This combination of features enhances efficiency and safety, helping you get the job done right.

What We Like
Powerful performance
Durable design
High torque settings
Compact size for power
Efficient battery usage
What We Don't Like
Heavy for compact size
Expensive without battery
#TOP 6

MILWAUKEE'S Cordless Mid-Torque Impact Wrench

2960-20, 48-11-1850
MILWAUKEE'S Cordless Mid-Torque Impact Wrench Cover
MILWAUKEE'S Mid-Torque Impact Wrench,3/8",Cordless

This product is a cordless impact wrench manufactured by Milwaukee in the United States. It is a fastening tool and accessory with a package weight of 11.7 ounces. This is a mid-torque impact wrench with a 3/8" drive size, perfect for automotive and industrial applications.

What We Like
Incredible power
Compact and versatile
Multiple torque settings
Bright integrated lighting
Fast shipping
What We Don't Like
Forward/reverse switch sensitivity
#TOP 7

Protmex Cordless Impact Wrench

MX-900NM
Orange
665Ft-Ibs (900N.m)
Protmex Cordless Impact Wrench Cover
Cordless Impact Wrench, 665Ft-Ibs (900N.m) 1/2" Electric Impact Wrench, 21V Power Impact Drill with 2x 4.0Ah Battery, 5 Sockets, 8 Drill, 6 Screws, Impact Gun Variable Speeds for Car/Truck/Mower

The Protmex Impact Wrench is designed to make your tasks easier and more efficient. With two 4.0Ah batteries and a fast charger, you can work for extended periods without frequent interruptions. This versatile tool serves multiple functions, allowing you to tighten or loosen bolts on vehicles or furniture with ease. Its powerful brushless motor offers three speed settings, giving you the flexibility to tackle different jobs. Plus, the built-in LED light enhances visibility in dim areas, making it easier to work in tight spaces.

What We Like
Powerful performance
Long-lasting battery
Includes multiple accessories
Ergonomic grip
Convenient LED light
What We Don't Like
Tool feels heavy
Possible balance issue
#TOP 8

Seesii Cordless Impact Wrench WH710

WH710
Blue
800N.m
Seesii Cordless Impact Wrench WH710 Cover
Seesii Cordless Electric Impact Wrench 1/2 inch for Car Home, 665Ft-lbs(900N.m) Brushless, 3300RPM High Torque Gun w/ 2x 4.0Ah Battery,Charger & 6 Sockets, WH710

The Seesii Cordless Impact Wrench WH710 is a professional tool that can handle heavy-duty industrial tasks. With an upgraded high torque of 580Ft-lbs/800N.m and a high-efficiency brushless motor that saves your time and energy, it is suitable for tire removal, automotive repairs, and construction projects. The wrench has two-speed selection and variable speed control, providing precise speed control to avoid damage to your work. It comes with 2x 4.0 Battery and fast charger, providing more than 50% battery life, and a brake-stop device that reduces speed and torque to protect the nut from flying into nowhere to catch. The package includes six impact sockets and a carry box.

What We Like
Powerful and durable quality
Comes with extra battery and case
Effective on rusted fasteners
Long battery life
Excellent torque for various applications
What We Don't Like
Misleading battery count in description
Socket locking mechanism could improve
#TOP 9

Robustrue Cordless Impact Wrench

RT550B
Green+black
550N.m
Robustrue Cordless Impact Wrench Cover
Robustrue Cordless Impact Wrench, 406Ft-lbs (550N.m) Brushless 1/2 inch Impact Wrench, 2800RPM High Torque Impact Gun, 2x 4.0Ah Battery, Charger, 4 Sockets, Electric Impact Wrench for Car Home

The Robustrue Impact Wrench is a powerful tool designed for various tasks, delivering an impressive torque of 406 ft-lbs for effortless loosening and tightening of bolts and nuts. With two high-capacity 4.0 Ah batteries, you can enjoy longer run times and quicker charging, allowing you to work more efficiently without frequent interruptions. The adjustable speed settings let you customize the wrench’s performance to suit different jobs, ensuring you have the right power when you need it. Plus, its lightweight and compact design make it easy to handle, reducing fatigue during extended use.

What We Like
Powerful performance
Excellent build quality
Great value for the price
Handy and portable
Strong customer support
What We Don't Like
Occasional difficulty with lug nuts
#TOP 10

RYOJEGK 1250N.m Cordless Impact Wrench

RYO-CIW-1250
Yellowish Grey
RYOJEGK 1250N.m Cordless Impact Wrench Cover
RYOJEGK 1250N.m Cordless Impact Wrench Set,922FT-lbs Brushless 1/2 Impact Gun with 2 x 4.0Ah Battery,Llave de Impacto Has 3 Speed Controls & Lighting,Pistola De Impacto for Truck Mower Tire Lug Nuts

The RYOJEGK Impact Wrench Set is a powerful tool designed for various applications. With a maximum torque of 922 foot-pounds, this wrench easily tackles rusty nuts and bolts, making it ideal for automotive and agricultural tasks. The brushless motor enhances performance, reducing wear and providing consistent power without the noise and friction of traditional motors. Featuring three speed settings, you can adjust the wrench's power for different materials, ensuring precision and preventing damage. Plus, the built-in LED lights illuminate dark work areas, making it easier for you to work efficiently in tight spaces.

What We Like
Powerful motor
Long-lasting battery
Complete accessories included
Easy to use
Great value for money
Buying Guide Image

The Ultimate Impact Wrenches Buying Guide

Introduction

When it comes to heavy-duty mechanical work, impact wrenches are a valuable tool to have in your arsenal. These powerful devices can loosen and tighten bolts and nuts with ease, making them indispensable for automotive repairs, construction projects, and other tasks that require a high level of torque.

But with so many different models on the market, it can be overwhelming to choose the right impact wrench for your needs. In this article, we'll provide some helpful tips for selecting the best impact wrench for your application.

Consider Your Needs

Before you start shopping for an impact wrench, it's important to consider the type of work you'll be doing. Will you be using it for automotive repairs, construction projects, or some other application?

If you're a professional mechanic, for example, you'll need a more heavy-duty impact wrench than someone who only uses one occasionally for DIY projects around the house.

Think About Power

Impact wrenches are available in a range of power levels, from small, handheld models to larger, more powerful units. If you'll be using your impact wrench for heavy-duty tasks, you'll need a model with a higher torque rating.

But keep in mind that more power doesn't always mean better performance. In some cases, a smaller, less powerful impact wrench may be more suitable for your needs. For example, if you'll be working in tight spaces, a smaller model may be easier to maneuver and more effective at getting the job done.

Consider the Type of Drive

Impact wrenches are available with two different types of drive: square and detent. Square drive impact wrenches are the most common type and are compatible with a wide range of sockets. Detent drive impact wrenches, on the other hand, are less common but offer a more secure connection with the socket.

Look for Quality

When shopping for an impact wrench, it's important to choose a high-quality model from a reputable brand. Cheap, low-quality impact wrenches may not be able to handle the demands of heavy-duty tasks, and they can break down more quickly than more durable models.

Look for impact wrenches that are made from high-grade materials, such as steel or aluminum, and that are backed by a good warranty. This will ensure that you're getting a durable, reliable tool that will last for years to come.

Consider the Weight

If you'll be using your impact wrench for extended periods of time, the weight of the tool can be an important factor. Heavier impact wrenches may be more durable, but they can also be more difficult to maneuver and cause fatigue over time.

On the other hand, lighter impact wrenches may be easier to use but may not be as durable as their heavier counterparts. Consider your specific needs and the type of work you'll be doing before making a decision.

Conclusion

Choosing the right impact wrench can be a daunting task, but it's an important decision. By considering your needs, the power and type of drive, the quality of the tool, and the weight, you can ensure that you choose the best impact wrench for your application.

Frequently Asked Questions (FAQs)

1. What are impact wrenches used for?

Impact wrenches are used for tightening and loosening bolts, lug nuts, and rusted fasteners. They provide high rotational torque that regular drills cannot achieve, making them ideal for heavy-duty tasks that require high torque output with minimal user exertion.

2. How powerful of an impact wrench do I need?

For most automotive applications, an impact wrench with a torque of around 100 to 500 foot-pounds is sufficient. However, heavy-duty tasks like removing rusted axle nuts may require a tool with higher torque.

3. When not to use an impact wrench?

Avoid using an impact wrench on cross-threaded nuts or bolts as it can cause further damage to the threads. It is advisable to manually thread the bolt or nut correctly before using the impact wrench to prevent irreparable damage.

4. Does impact wrench damage lug nuts?

Using an impact wrench to tighten lug nuts can potentially damage or break the nuts. It is best to avoid using an impact wrench for tightening lug nuts to prevent any damage and ensure easy removal with a hand wrench if needed.

5. What tool do mechanics use to remove lug nuts?

Mechanics typically use lug wrenches, which are socket wrenches specifically designed for tightening or loosening lug nuts commonly found on tires. Lug wrenches are often stored in vehicles for emergencies like flat tires and are also used by professional mechanics regularly.

6. How many foot pounds of torque do I need for tire lug nuts?

On average, lug nuts require around 80 to 90 foot-pounds of torque to securely hold the wheel in place. It's important to avoid over-tightening lug nuts, as some may be excessively tightened.

7. Is it safe to use an impact wrench on lug nuts?

No, it is not recommended to use an impact wrench to tighten lug nuts. Doing so can potentially damage or break the nuts, making them difficult to unscrew with a hand wrench.

8. What happens if you use regular sockets with an impact wrench?

Regular sockets should not be used with an impact wrench as they can shatter due to their thinner wall design and the material they are made from. It is essential to use impact sockets specifically designed to withstand the high torque generated by an impact wrench.

Editor's Notes

During our impact wrench research, we found 24 impact wrench products and shortlisted 10 quality products. We collected and analyzed 30,454 customer reviews through our big data system to write the impact wrenches list. We found that most customers choose impact wrenches with an average price of $114.17.

The impact wrenches are available for purchase. We have researched hundreds of brands and picked the top brands of impact wrenches, including DEWALT, CRAFTSMAN, Protmex, Milwaukee, Seesii. The seller of top 1 product has received honest feedback from 536 consumers with an average rating of 4.5.

Written by
Harry Stack Avatar

Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.

Impact Wrenches Comparison Table

#TOP1
#TOP2
#TOP3
#TOP4
#TOP5
#TOP6
#TOP7
#TOP8
#TOP9
#TOP10
Brand DEWALT CRAFTSMAN Protmex DEWALT Milwaukee Milwaukee Protmex Seesii Robustrue RYOJEGK
Item Length 8.43 Inches 12.2 Inches - 8.43 Inches 7.6 Inches 10 Inches - 16 Inches - -
Color Black/Yellow Black - Black/Yellow Red - - Blue - -
Material Alloy Steel, Aluminum Glass,Nylon - Plastic Metal - - Plastic - -
Item Weight 11 Pounds - - 7 Pounds 2.7 Kilograms 3.4 Pounds - 4220 Grams - -
FTB Score
ftb score rating icon 9.8
ftb score rating icon 9.7
ftb score rating icon 9.5
ftb score rating icon 9.3
ftb score rating icon 9.3
ftb score rating icon 9.2
ftb score rating icon 9.2
ftb score rating icon 9.0
ftb score rating icon 9.0
ftb score rating icon 8.8
Where to Buy