Full Review ⭐ MIRTHBUY 18V: 360 N.m brushless Impact Wrench Cordless Drill Cordless Screwdriver...

starstarstarstarhalf star

Full Review ⭐ MIRTHBUY 18V: 360 N.m brushless Impact Wrench Cordless Drill Cordless Screwdriver Torque Cordless Impact Wrench Replacement 1/2 inch (Without Battery!)

Add to My List
Price: £44.77
Material: ‎Alloy Steel
Part Number: ‎D39422
Power Source: ‎Battery Powered
Product Dimensions: ‎23.7 x 11.6 x 30.7 cm; 1.32 Kilograms
Special Features: ‎Brushless Motor, Cordless
Speed: ‎3000 RPM
Torque: ‎360 Newton Meters
Voltage: ‎18 Volts
Manufacturer: ‎Fundament
Batteries Included?: ‎No
Batteries Required?: ‎No
Colour: ‎Blue,red,black
Item Weight: ‎1.32 kg

Review and analysis

Impact wrenches are powerful cordless tools used for driving and removing fasteners like lug nuts and bolts. They utilize compressed air or an electric motor to generate high torque output in short bursts, allowing users to efficiently tighten or loosen stubborn fasteners.

Unlike standard drills which may strip screw heads, a good impact wrench easily removes rusted, over-tightened, or stuck fasteners. Their high torque makes them indispensable for automotive repair, construction, manufacturing, and maintenance applications. Impact wrenches range from small cordless models for light jobs to corded wrenches capable of over 1000 ft-lbs of torque for heavy duty use.

Overview of the MIRTHBUY Impact Wrench

The MIRTHBUY 18V 360 N.m brushless impact wrench is a powerful cordless tool designed for automotive repair and industrial applications. This impact wrench delivers 360 Nm of maximum torque, allowing you to loosen even the most stubborn bolts and nuts quickly.

Some of the key features and specs of this impact wrench include:

  • Brushless motor provides efficient power and increased runtime
  • 1/2" anvil for use on most bolts and lug nuts
  • Variable speed trigger for precision control
  • LED light to illuminate your work area
  • Compact and lightweight design at only 2.2 lbs
  • 18V lithium ion battery (sold separately)
  • Charger included
  • Max torque of 360 Nm for heavy duty fastening and loosening
  • No load speed of 1900rpm and impacts per minute of 2400ipm
  • Forward/reverse control for convenience
  • Rubber overmold grip for comfort during prolonged use

With its professional-grade power and convenient cordless design, the MIRTHBUY impact wrench is a versatile addition to any toolbox. Its brushless motor and lithium ion battery provide efficient, long-lasting performance for automotive and industrial jobs.

For even more power, MIRTHBUY also offers an 18V 600N.m impact wrench with a maximum torque of 600 Nm. This heavy duty cordless impact wrench delivers an incredible amount of fastening and loosening power in a compact size. It's ideal for mechanics, automotive technicians, and anyone working with large bolts and fasteners.

The 600 Nm impact wrench has a durable brushless motor for long life. It uses an efficient 18V lithium ion battery that provides enough juice for up to 700 bolts per charge. The variable speed trigger gives you precision control over the RPM. An LED light illuminates dark corners of the engine bay or workshop.

This high torque impact wrench works with Makita 18V batteries and is compatible with models like the Makita BL1830, BL1830B, BL1840, BL1840B, BL1850, BL1850B, and BL1860B. It has a convenient 1/2" anvil for standard impact sockets.

In summary, if you need an ultra powerful cordless impact wrench, the MIRTHBUY 18V 600N.m model delivers an immense amount of fastening torque in a compact and lightweight package. Pair it with a high capacity battery for all day runtime. It's built rugged for professional use.


The MIRTHBUY 18V impact wrench features a sleek and compact design optimized for comfort and control. The housing is constructed from durable aluminum alloy that provides strength without excessive weight.

At only 5.5 inches long and weighing just over 3 pounds, this impact wrench is easy to maneuver into tight spaces. The rubber overmold grip conforms nicely to your hand, allowing you to get a solid hold. An LED light is integrated into the housing to illuminate dark work areas.

Despite its small size, the wrench feels very sturdy and balanced in your hand. The brushless motor is located toward the back of the housing, while the battery fits into the bottom of the handle. This centered balance makes the wrench easier to control during use.

The adjustable torque can be set to anywhere from 150 to 360 Nm, providing versatility for various fastening applications. The 1/2 inch anvil is compatible with standard impact sockets. Overall, the design focuses on power, durability, and ergonomics in a compact size.

Power and Torque

The MIRTHBUY 18V cordless impact wrench packs a powerful brushless motor that delivers 360 Nm of max torque and 2500 rpm no load speed. This high torque rating makes it suitable for driving large lag bolts, lug nuts, and other demanding applications where you need serious fastening force.

The brushless motor provides more power, runtime, and durability compared to a standard brushed motor. It operates cooler and more efficiently. You'll get the torque to drive large fasteners quickly without the motor overheating or losing performance over time.

With 2500 rpm no load speed, you get a good balance of speed for driving smaller fasteners, while still providing enough rotational force for high torque applications. The variable speed trigger gives you control to dial in just the right amount of torque and speed. Whether driving wood screws or lug nuts, this impact wrench has the versatility to tackle different jobs.

Overall, the power and torque specs make this a very capable impact wrench for automotive, construction, and heavy duty fastening tasks. The high torque brushless motor provides professional-grade performance in a compact 18V cordless tool.

Battery and Charging

The MIRTHBUY impact wrench is tool only and does not come with a battery or charger. It is compatible with all 18V lithium-ion batteries. For the best experience, using a high capacity 5.0Ah battery will provide longer runtime compared to lower capacity batteries.

Lithium-ion batteries provide strong consistent power, fast charging, and long battery life. A 5.0Ah battery can provide over an hour of runtime at medium torque settings. Charging a compatible 18V lithium-ion battery from empty to full takes around 60 minutes with a rapid charger.

The brushless motor is designed for efficiency to get the most out of each battery charge. Variable speed triggers help conserve battery by using lower speeds for lighter tasks. Overall the tool is optimized to balance power and runtime when paired with a good 18V lithium-ion battery.


The MIRTHBUY 18V impact wrench comes with a few handy accessories right in the box. It includes the impact wrench itself, a 1/2" square drive, as well as 3 impact sockets - 17mm, 19mm, and 21mm. These cover many common bolt and lug nut sizes for automotive uses. The included bits have a 1/2" hex quick release shank that easily attaches to the impact wrench.

While the included accessories allow you to get started right away, you may need some additional sockets or bits for your specific needs. The impact wrench is compatible with any 1/2" drive accessories. MIRTHBUY offers socket adapter sets that allow you to use 3/8" or 1/4" drive sockets as well. This greatly expands the versatility of the tool. Some owners recommend picking up a 1/2" extension bar for improved access in tight spaces. Always use impact-rated accessories for best durability.

Ease of Use

The MIRTHBUY 18V impact wrench is designed for comfortable and easy operation. At only 2.2kg, it has a lightweight and well-balanced body that makes it easy to maneuver and prevents fatigue during extended use.

The brushless motor provides smooth power delivery with minimal vibration. This allows you to maintain control and accuracy when driving in fasteners. Users mention the low vibration level prevents numbness in the hands even after long work sessions.

Noise level is also well controlled thanks to the efficient motor and enclosed housing. The impact wrench operates at around 80 decibels which is comparable to other tools in its class. While hearing protection is still recommended for prolonged use, the noise won't be overbearing.

An ergonomic rubberized grip gives you a secure and comfortable hold on the tool. The compact size allows access into tight spaces. Variable speed settings let you match the power to the application for more control. Overall, the MIRTHBUY impact wrench excels in providing a user-friendly experience.


The MIRTHBUY 18V Impact Wrench is built to withstand tough use on the job site or around the garage. It has a durable housing made from hardened plastic and rubber that can handle drops and impacts without damage.

The key wear points where metal meets metal, like the hammer mechanism and anvil, utilize hardened steel to resist wear over time. This allows the impact wrench to deliver consistent torque and longevity.

The impact wrench is rated IP54 for dust and water resistance. It can operate in dusty job site conditions and even light rain showers. The seals help prevent debris and moisture from entering the housing to extend the tool's working life.

While not waterproof, the IP54 rating provides reasonable protection from the elements. As long as the impact wrench isn't submerged or exposed to high pressure water flow, it should hold up well with outdoor use. Proper care and maintenance will help ensure the impact wrench delivers years of service.


The MIRTHBUY 18V Impact Wrench provides excellent value for the price. At around £50, it is very affordable compared to similar cordless impact wrenches from more well-known brands like Dewalt or Milwaukee that can cost £100-£200.

Considering its power and performance, the MIRTHBUY impact wrench punches above its weight class in terms of value. It delivers a maximum torque of 360 Nm, which is comparable to models that cost twice as much. The brushless motor also provides efficient power transfer and improved runtime compared to brushed motors.

In addition to the competitive price point, MIRTHBUY offers a 1 year warranty on the impact wrench. While not the longest warranty coverage, it provides peace of mind on such an affordably priced tool. Many competitors in this price range may only offer a 6 month warranty.

Overall, for DIYers and home mechanics looking for an inexpensive but capable cordless impact wrench, the MIRTHBUY 18V model delivers outstanding performance and power for the money. Compared to other brands, it provides professional-grade quality and features at a budget-friendly price point.


The MIRTHBUY 18V 360 N.m brushless impact wrench provides powerful torque and fast driving in a compact cordless design. It's a versatile tool suitable for automotive and home DIY projects.

Some key pros of this impact wrench are its high torque output, variable speed trigger, 1/2" chuck, and brushless motor for efficiency. The included accessories like the belt clip and extra sockets add convenience. It's lightweight and comfortable to handle during prolonged use.

Potential downsides are the lack of batteries included, limiting runtime. It may not have the finesse for more delicate tasks where high torque could damage fasteners. There are cheaper basic impact wrenches, but they won't match the MIRTHBUY's power and features.

Overall, the MIRTHBUY 18V impact wrench is an excellent choice for mechanics, automotive enthusiasts, and home DIYers needing robust fastening torque. It combines power and versatility in a thoughtfully designed cordless package. For those seeking a high-performance impact wrench, the MIRTHBUY is easy to recommend despite the additional cost of batteries.

More Information

Features of MIRTHBUY 18V 360 N.m brushless Impact Wrench Cordless Drill Cordless Screwdriver Torque Cordless Impact Wrench Replacement 1/2 inch (Without Battery!)
Material‎Alloy Steel
Part Number‎D39422
Power Source‎Battery Powered
Product Dimensions‎23.7 x 11.6 x 30.7 cm; 1.32 Kilograms
Special Features‎Brushless Motor, Cordless
Speed‎3000 RPM
Torque‎360 Newton Meters
Voltage‎18 Volts
Batteries Included?‎No
Batteries Required?‎No
Item Weight‎1.32 kg

You may be interested in

starstarstarstarhalf star
ModelMIRTHBUY 18V: 600N.m, Electric Impact Wrench 1/2 inch, Brushless Impact Wrench Wrench for Makita BL1830, BL1830B, BL1840, BL1840B, BL1850, BL1850B, BL1860B
Part Number‎1535
Torque‎600 Newton Meters
Batteries Included?‎No
Batteries Required?‎No
Battery Cell Type‎Lithium
Included Components‎NO
Item Weight‎2.09 kg

Alternative Products of MIRTHBUY 18V 360 N.m brushless Impact Wrench Cordless Drill Cordless Screwdriver Torque Cordless Impact Wrench Replacement 1/2 inch (Without Battery!)