Full Review ⭐ DeWalt DCF900NT-XJ: 18V Cordless Impact Wrench

Impact wrenches are powerful cordless tools that provide high torque for driving and removing fasteners like lug nuts and bolts. DeWalt is a leading brand known for durable and reliable power tools. The DeWalt DCF900NT-XJ is one of their latest 18V cordless impact wrenches designed for automotive and construction applications.

DeWalt has a reputation for innovation and was one of the first brands to introduce lithium-ion battery technology to power tools. The DCF900NT-XJ utilizes DeWalt's latest brushless motor and battery technology to deliver outstanding power and runtime. With 450Nm of torque, it can handle most heavy-duty fastening tasks.

This review will examine the key features and performance of the DCF900NT-XJ to see how it stacks up for professional use. Key factors like power, build quality, ergonomics, and value for money will be assessed. Read on to see if this impact wrench lives up to the DeWalt name.

Specifications

The DeWalt DCF900NT-XJ 18V impact wrench has the following key specifications:

• Voltage: 18V
• Dimensions: 175 x 93 x 234mm
• Weight: 1.8kg
• Maximum Torque: 900Nm
• Speed Settings: 0-1900rpm, 0-2800rpm, 0-3300rpm

The 18V battery provides sufficient power for most heavy duty bolting applications. At 1.8kg, the wrench is relatively lightweight while still offering robust performance. The three speed settings allow users to match the speed to the job. The maximum torque of 900Nm will loosen even the most stubborn bolts. Overall, the specifications suggest this is a capable and versatile cordless impact wrench suitable for automotive and industrial use.

Another similar impact wrench from DeWalt is the DeWalt DCF922N XR BL 1/2in Impact Wrench 18V. This model provides even higher torque at up to 1,200 Nm while weighing only 1.6kg. It utilizes DeWalt's XR brushless motor for increased efficiency and runtime. The anvil is made from hardened steel for durability when loosening rusty bolts. At only 159mm in length, the DCF922N is compact and maneuverable in tight spaces. It is ideal for automotive repair shops, fleet maintenance, and heavy equipment service where high torque and power are needed. When paired with a 5.0Ah battery, this impact wrench can deliver over 400 bolts per charge. The DCF922N demonstrates how DeWalt has optimized the power-to-weight ratio with its cordless tools to improve performance and portability.

Design and Build Quality

The DeWalt DCF900NT-XJ impact wrench features a sturdy and durable design built to withstand heavy use on automotive and industrial projects. The wrench has an all metal transmission and motor housing constructed from hardened steel, ensuring it can handle drops and impacts without damage.

Despite the metal construction, the wrench still maintains a lightweight and compact form factor at only 2.2kg including the battery. This makes it easy to maneuver into tight spaces and reduces fatigue during prolonged use. The rubber overmold grip provides a secure and comfortable hold, even when wearing gloves or working with oily hands.

Power comes from DeWalt's own 18V XR Li-ion battery which delivers fade-free power and has a fuel gauge to monitor remaining charge. The battery clicks securely into place for confidence during operation. For further flexibility, the wrench is compatible with all of DeWalt's 18V XR slide-on batteries.

With its rugged build and proven DeWalt battery system, the DCF900NT-XJ is designed to provide years of reliable service in demanding shop environments. The metal housing ensures durability while the ergonomic grip keeps the user comfortable during extended use.

For even higher torque requirements, DeWalt offers the DCF899N-XJ 18V XR Brushless 1/2 Inch High Torque Impact Wrench. This wrench delivers a massive 950 Nm of fastening torque, allowing it to easily drive large lag bolts, break loose rusted bolts, and remove wheel lugs.

Despite the high power output, the DCF899N-XJ maintains the same compact size as the DCF900NT-XJ at only 165mm in length. It uses the same 18V XR battery system for interchangeable batteries between tools. The housing is constructed from all metal for maximum robustness.

Key features of the DCF899N-XJ include:

• 950 Nm max torque
• Heavy duty all metal housing
• Compact 165mm length
• 18V XR Li-ion battery system
• 3 speed settings for control
• LED worklight
• Hog ring anvil for quick socket changes

With nearly double the torque in the same compact format, the DCF899N-XJ is ideal for automotive technicians, heavy equipment mechanics, and general contractors needing maximum torque for the really tough jobs. It maintains the proven durability of DeWalt's impact wrench lineup.

Between the DCF900NT-XJ and DCF899N-XJ, DeWalt offers a range of high powered, professional grade impact wrenches to suit both light duty and heavy duty fastening applications. The rugged all metal housings and leading battery technology ensure years of trouble free service across a variety of demanding environments.

Performance

The DeWalt DCF900NT-XJ impact wrench delivers excellent performance that makes it ideal for automotive and heavy duty fastening applications. It packs a serious punch with 900 Nm of max torque and 2,200 impacts per minute. This high torque allows you to easily loosen even the most stubborn bolts and lug nuts.

The brushless motor provides efficient power transfer and runtime. On a full battery charge, you can expect up to 150 bolts per charge based on a M14 bolt. While not the longest runtime, it's sufficient for most tasks. The 3-speed settings allow you to adjust the power and speed to suit the application. On high speed, it's incredibly fast at driving fasteners.

Noise level is moderate, measuring 86 dB on high which is comparable to other impact wrenches in this class. It produces a distinct hammering sound when in use. Vibration is also well controlled thanks to the ergonomic grip design. Overall, the performance is hard to beat for a cordless impact wrench of this size. It has all the power and speed pros need to get the job done quickly.

Features

The DeWalt DCF900NT-XJ impact wrench comes with several handy features that improve its usability and performance.

• LED Light: It has an LED light integrated into the tool head to illuminate dark work areas. This makes it much easier to see when driving screws or bolts in dimly lit spaces.

• Variable Speed Trigger: The trigger allows you to control the speed and power. It has a variable speed switch that enables precise fastening control especially for delicate applications. You can start slowly and increase speed as needed.

• Anti-Vibration: DeWalt has equipped this impact wrench with anti-vibration technology that significantly reduces vibration during use. This decreases user fatigue when using it for extended periods.

• Belt Clip: It comes with a sturdy belt clip that allows you to conveniently hang the wrench from your tool belt for easy access when working up on a ladder or in tight spaces. The clip rotates 360 degrees for flexibility.

Ease of Use

The DeWalt DCF900NT-XJ impact wrench is designed for comfortable and easy use. At only 2.2kg, it has a lightweight and compact body that makes it easy to handle and maneuver. The grip is ergonomically designed with a rubber overmold that provides a secure and comfortable hold, even when using the tool continuously.

Changing sockets is a breeze thanks to the detent pin that allows you to quickly lock in 1⁄2" hog ring anvils. The forward/reverse button is conveniently located for easy thumb access during operation. The variable speed trigger gives you precise control over the power and speed. There is also a built-in LED light to illuminate dark work areas.

Overall, the thoughtful design makes the DCF900NT-XJ very easy and intuitive to use. The light weight prevents fatigue during prolonged use, while the ergonomic grip keeps your hands comfortable. Quick socket changes and convenient control access further simplify operation.

Accessories

The DCF900NT-XJ comes with two 5Ah batteries that provide long runtimes between charges. The batteries are compatible with DeWalt's entire line of 20V Max power tools.

For charging, it includes DeWalt's DCB115 fast charger which can fully charge a battery in about 60 minutes. The charger plugs into a standard wall outlet and has an LED display that shows charge progress.

To keep everything organized, the impact wrench comes with a durable plastic case. The case has custom molded foam that protects the tool, batteries, and charger during transport and storage. It's a nice addition that helps keep all the components together.

Overall, the included accessories are high-quality and make this a complete kit right out of the box. You get everything you need to start using the impact wrench for your projects.

Pros

The DeWalt DCF900NT-XJ impact wrench has many benefits that make it a great choice for automotive and construction professionals. Here are some of the top pros:

• Powerful torque output: This impact wrench delivers up to 700 ft-lb of maximum torque, allowing you to easily loosen even the most stubborn bolts and lug nuts. The 18V battery provides plenty of power for heavy-duty applications.

• Compact and lightweight design: Weighing only 2.8 lbs with battery, the DCF900NT-XJ is designed with a short head length of only 5.7 inches. This allows you to fit it into tight spaces and reduces user fatigue during prolonged use. The compact size doesn't compromise on power.

• Variable speed trigger: The trigger allows you to control the speed and power. With a no load speed up to 1900 rpm and 3-speed settings, you can match the torque and speed to the application. This gives you more control and precision.

Cons

The DeWalt DCF900NT-XJ impact wrench has a few drawbacks to consider:

• Heavy and large: Weighing in at 1.8kg, this is a fairly heavy and bulky tool, especially for prolonged overhead use. The large battery pack adds to the weight. This makes it more difficult to use in tight spaces.

• Expensive: As a premium cordless power tool, the DeWalt DCF900NT-XJ sits at the higher end of the price spectrum. While the performance and power justify the price for professionals, it may be overkill for some home DIYers.

• Loud operation: With its powerful motor, the impact wrench generates a lot of noise in operation, producing 90-95 decibels. This can be fatiguing and potentially hazardous during extended use without proper ear protection. The noise could be an issue in residential settings.

Conclusion

The DeWalt DCF900NT-XJ 18V cordless impact wrench is a powerful and versatile tool that performs well for automotive and construction applications. Its compact and lightweight design makes it comfortable to handle during prolonged use.

The wrench delivers up to 700 ft-lbs of maximum torque, allowing it to take on lug nuts, bolts, and other stubborn fasteners with ease. It has a durable magnesium gear case and all-metal transmission for longevity. The 3-speed settings let you match the power to the application.

While it doesn't have as much torque as heavier duty impact wrenches, the DCF900NT-XJ offers more than enough for most users. It's ideal for changing tires, automotive repair, construction projects, and heavy fastening tasks. The battery runtime is decent, providing enough juice for most jobs before needing a recharge.

In summary, the DeWalt DCF900NT-XJ cordless impact wrench is a versatile, powerful, and portable fastening tool. It's designed with quality materials and components that hold up well to frequent professional use. For those looking for a rugged but compact 18V impact wrench, the DCF900NT-XJ is an excellent choice worth considering.