The best pneumatic impact keys

Pneumatic Impact Wrench – Buying Guide, Opinions and Analysis

The pneumatic impact wrench is a very practical and powerful tool, which allows us to safely tighten or loosen bolts, nuts and bolts effectively, therefore it is very useful for repairing cars and tires, pipes, and other jobs. of construction. Pneumatic impact wrenches use air compression technology to achieve torque, they are quite powerful, so when purchasing a particular model you should make sure that it has an ergonomic design and compact dimensions that allow you to handle it easily. Likewise, it is important that it has sufficient capacity for the type of work to which you are going to assign it. After reviewing the models best valued by consumers on the web, we have chosen the Mannesmann M15033, as one of the best on the market, since it is a set of pneumatic tools, which in addition to an impact wrench includes screwdrivers, a hammer and a grinder, as well as nuts, chisels among other pieces, they come in a practical case. Another outstanding model is the Mannesmann M1503, which includes 16 pieces of ratcheting screwdrivers, 10 steel impact sockets, all in its storage case.

Buying Guide – What is the best pneumatic impact wrench on the market?

To speed up the different jobs we do when we are repairing our vehicle or changing some parts, there is nothing better than having tools that allow efficient and fast work aimed at making those moments something productive. A pneumatic impact wrench allows you to carry out these tasks, although it also allows others to be carried out, which is why we have prepared this guide to buy the best pneumatic impact wrench and choose the one we need.

Why buy a pneumatic impact wrench?

When we start a comparison of pneumatic impact wrenches, at first we highlight the functionalities that we are going to obtain after your purchase. They are perfectly ideal for not applying the force that we usually apply with a traditional key, because this key will be given the speed that we decide after placing and tightening or loosening a screw.

Like an impact gun, it allows you to screw or unscrew the desired elements. In addition, not only can it work for our vehicle, it could also work for our activities at the agricultural level, that is, if we have heavy machinery or if we have a mechanical workshop or simply if we want to do a DIY job that contributes to a better development of our work.

multiple uses

Whether it is for mechanical work from an automotive workshop or for much more artisanal work such as DIY, a pneumatic impact wrench must have various uses so that your purchase is a little more determined to be carried out. To change screws that are not very complex in terms of tires and to do it with more agility in case our car breaks down, a product like this allows a better development of our work.

Not only for artisanal use that focuses on our vehicle, but also at a professional level, to apply the minimum of force with excellent utility and in a continuous manner, this tool can be used from a mechanical workshop, in addition to solving mishaps that occur. present in agricultural activities if warranted or to complete DIY work in our home, a pneumatic impact wrench can be used not only for a specific job but for other tasks to be carried out satisfactorily.

Number of pieces

The number of pieces is something that is advantageous, due to the fact that in the market we are presented with various offers where there is a variability of prices that are accessible to our pocket. Some pneumatic impact wrenches do not have more than the same element itself, while other models are much more complete, therefore it is important to define if we want to enjoy only the tool or we also want to use the parts that come with it and we take into consideration to acquire it completely.

Generally we look for a tool that is good and cheap, for this reason, on few occasions we are concerned about how much it costs, because we think that the more advantages a product contains, the more expensive it will be. The norm is not always applied, so we must take the advantages that are presented in our favor and thus guide much more assertive decisions that in the long term will be applauded by ourselves.

Ease of use

A pneumatic impact wrench should allow for ease of use, both for novices and professionals. Obviously, without detracting from the complexity of its functions, it must provide the simplicity of removing or tightening the screws that need to be detached from a tire. Or if we want to unite several elements of a DIY job that we are doing.

Likewise, the pieces with which they come must adapt very well to this tool, depending on the need for its use, all of this so that an effective job can be carried out that generates satisfaction for the effort in terms of investment and work undertaken. All this to guarantee the security that the device in question works correctly.


Portability is a remarkable condition when rethinking the fact of buying a pneumatic impact wrench. In large part, because we plan to acquire it to be able to use it when the opportunity arises, since it will be stored with our tool drawer. For this reason, those that come a little more complete, that is, with all their tools, turn out to be those that have a suitable case for their transfer.

Portability allows a much more effective organization where, firstly, none of the pieces that the pneumatic impact wrench comes with will be lost and secondly because it prevents it from being hit while it is in the tool drawer of our vehicle. or it deteriorates and we lose the investment we have made.

The 5 Best Pneumatic Impact Wrenches – Opinions 2022

When leaving, it is important to have in our vehicle the necessary tools to make a walk or simply transit through the city something much safer. Everything to be able to make tire changes if the case requires it in a fast and effective way or to carry out other tasks that require the use of a pneumatic impact wrench, taking into account these needs we have prepared this list so that you know the best wrenches pneumatic impact trucks from 2022 and choose the best one.

1. Mannesmann M15033 Pneumatic Tool Set

Main advantage:

The most practical and striking aspect of the M15033 impact wrench is that it has a wide variety of sockets of different sizes that give the equipment great versatility for all types of construction and repair work.

Main disadvantage:

A couple of buyers find that the force applied when tightening large nuts such as those used on tires is not enough, which is why they advise hand finishing last for safety.

Verdict: 9.7/10

If you’re looking to invest your money in a set of basic pneumatic tools, the Mannesmann model may have everything you need to do household chores and some simple professional tasks.

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The use of pneumatic impact wrenches is very varied, since, thanks to their function of tightening and loosening different parts, they can be used in the area of ​​repair and construction in general. For home DIY tasks you may also require an impact wrench at some point.

The Mannesmann kit has a very striking advantage: it includes a total of ten sockets of different capacities: 9mm, 10mm, 11mm, 13mm, 14mm, 17mm, 19mm, 22mm, 24mm and 27mm. This gives you a lot of freedom of use with the equipment so that you can choose the right tool and complement according to the work you are doing.

In addition to the sockets, you will also find other quite useful devices with which you will have many options when tightening or loosening a bolt, nut or bolt.


Having tools at home can be more useful than you think. DIY tasks go beyond the simple hobby, since it is very common to have to make small repairs at home for a broken pipe, assemble a newly purchased piece of furniture, adjust screws here and there, etc.

However, if you want to avoid the clutter of having machines all over the place, you might consider getting the Mannesmann M15033. This model is delivered in a practical storage and transport case that will help you keep order at all times.

Inside the case, a special base has been incorporated with all the necessary compartments for you to place each of the pieces and tools included with this set. Its dimensions are 26.5 x 36 x 8.5 centimeters and it weighs 7 kilograms. It has a handle to hold it and safety latches to keep it closed.


All repairs and constructions do not always require the same tool, which is why we recommend you purchase sets that include some of the most used machines on a day-to-day basis. This not only guarantees you to save a couple of euros, but it will make your tasks easier than you imagine.

If you decide to invest in the Mannesmann model, you will get a special case that includes an impact wrench with its respective sockets, a pneumatic ratchet screwdriver, a chipping hammer and a grinder.

In addition to this, various parts that you might need with these tools have also been incorporated, among which are chisels of different shapes and sizes, impact nuts, grinding wheels, modular adapter systems, ceramic wheels, allen screwdriver, etc.

The variety of the M15033 has all the advantages required to be considered as a great alternative in impact wrenches for all those who love DIY and construction in general.

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2. Mannesmann 1503 Impact Driver Set with accessories 15 pieces

This is a 16 piece air ratchet screwdriver set including 10 9,-10,-11,-13,-14,-17,-19,-22 chrome vanadium steel ½ impact sockets,-24,-27mm.

In addition, the Mannesmann M 1503 has a 120 mm extension, quick coupling and fixed key. It comes with an empty bottle of oil, all in its storage case.

It could be the best pneumatic impact wrench on the market, since it has an accessible price for those who are looking for economy and, in addition, the quality of the product that they want to acquire. This tool can work with compressed air for craft use, also suitable for heavier jobs.

The Mannesmann M 1503 has a maximum power of 320 Nm and a 1/2″ high impact mechanism. The various workholding tools can be attached quickly and seamlessly to speed up the work in progress.

As we know that you are not satisfied with just any piece of equipment and that you are always looking for the best, we describe the pros and cons of a model manufactured by the best brand of pneumatic impact wrenches.


Dice : This model includes 10 chrome vanadium dice of different sizes so you can make the necessary adjustments to your car or other equipment.

Bottle : Includes an empty bottle for the oil you will need while using this impact wrench.

Operation : You can use this machine for simple jobs or to perform like a professional.

Power : Its maximum power of 320 Nm will allow you to work with a large number of nuts with the highest quality and resistance.

Briefcase : It has a plastic briefcase that you can carry anywhere comfortably and you can store it so that no piece is lost.

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3. VidaXL Metal Pneumatic Impact Wrench 1/2″ 680 NM 

This tool works with compressed air and can reach a speed of up to 7000 rpm without load, with a working pressure of 6.3 bar and an air consumption of approximately 7 CFM.

In addition, it is important to mention that it has a maximum torque of 680 Nm, so it can be used for complex projects inside and outside the home, even to loosen car wheels.

If you have doubts about which pneumatic impact wrench to buy, you should know that this machine allows you to regulate the power of the torque in 5 levels by means of a rotary button, to adapt the wrench to each need. On the other hand, it is made of high-quality aluminum, so it has a solid construction and is therefore very sturdy for a long service life.

To acquire a good air impact wrench, you need to pay attention to the details. For this reason, we present the pros and cons of this VidaXL brand model.


Performance: This machine reaches a maximum speed of 7,000 rpm and works with a working pressure of 6.3 bar. For this reason, it offers high performance in different applications.

Torque: It has a maximum torque of 680 Nm. Therefore, it is indicated for minor carpentry jobs and also for larger projects in the automotive industry.

Adjustable: The tightening torque can be adjusted in 5 positions, thanks to an easily accessible rotary button. Therefore, you can adapt this tool according to the needs of the moment.


Accessories: It only comes with the impact wrench, so you must purchase the accessories separately, which implies an additional investment.

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4. Silverline 719770 Air Impact Wrench

The Silverline 719770 is a pneumatic impact wrench that responds to high power with change of direction of rotation as well as 4 available settings for air flow. It has a torque of 321Nm and a tool depth of 170mm.

It has a no-load speed of 7,000min and an air consumption of 113l/min (4cfm) that can be controlled for maximum work efficiency. It has a low power to weight ratio, and includes a 1/4″ quick connector ideal for the UK and Europe.

It has a clutch mechanism for optimal and efficient use, plus it has a swing dog that contributes to quick handling. It is very light and does not need batteries to work. The Silverline 719770 has dimensions of 0.2 x 0.2 x 0.1 cm for a 1/2” size for a total weight of 2.3kg.

If you do not have the budget to take home a very expensive product, then we will help you study one of the cheapest models and for this reason we will mention the pros and cons of this key that may be the one for you.


Rotation : This machine has been designed so that you can change the rotation every time you need this function.

Airflow : Its airflow can be adjusted in four levels so that you get the pressure you need for each job.

Light : It is a very light impact wrench that you can maneuver even for very long periods of time without causing discomfort to your hands.

Connector : Includes a ¼” connector which is ideal for use in both Europe and the UK.


Strength : Users have expressed that the strength level of this machine does not meet expectations and falls a little short.

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5. Einhell TC PW 610 Air Impact Wrench

Einhell could be classified as a reliable brand when it comes to tools and if you are looking for a good pneumatic impact wrench, we recommend the TC-PW-610 model.

This set is made up of the impact wrench, a bottle of oil, 10 interchangeable sockets and an extension; all inside a rigid transport case, which will be quite useful for keeping the equipment in order. In addition, the tool itself is ergonomically designed to provide comfort, thus contributing to smooth and safe handling.

As for its capacity, it can reach a maximum torque of 610 Nm at a working pressure of 6.3 Bars and consuming approximately 142 liters of air per minute. With this level, the wrench offers performance to match for different applications within construction, repair and DIY projects.

The TC-PW-610 is likely to be a good option, so here are some pros and cons to this Einhell tool to help you decide whether or not to invest in it:


Design: The pneumatic wrench provides a non-slip grip that will help you handle it safely and confidently at all times.

Heads: The number of sockets included with the purchase will allow the device to be used with a greater variety of equipment.

Oil: You can keep all the parts lubricated with the bottle of oil, in order to avoid possible jams in the machine.

Case: If you need to transport it, you can use a practical plastic case with space for all the elements of the pneumatic wrench set.



Tube: You must be very attentive to the diameter of the compressor tube connected to the impact wrench, since it must have an internal measurement of at least 9 millimeters, to take advantage of the power.

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Mannesmann M15033 Pneumatic Tool Set

The Mannesmann M15033 is a set of 33 total tool pieces. These include pneumatic ratchet screwdrivers, pneumatic impact wrenches, a chipping hammer and a pneumatic grinder, all so that the change of an accessory of our car can be carried out without any setback and quickly and easily.

Among the varied accessories that the Mannesmann M15033 has are impact nuts, grinding wheels, chisels, modular adapter systems, among others. We can move all these tools without any inconvenience of loss since it comes with a practical plastic case.

Box contains 1×1/2″ Air Impact Wrench, 1/2″ Air Ratchet Wrench, 1x3x Chisels (Flat and Cutting Chisel), Air Chisel Clip, Spindle Ceramic Wheels 1x5x5x6mm, 1x5x Quick Change Adapters, 1x1x Allen Screwdriver, 1x1x Quick Release, 1x2x Wrench, 1x1x Oil Spray Bottle, Chrome Vanadium Steel Impact Sockets: 9, 10, 11, 13, 14, 17, 19, 22, 24, 27mm.

With the intention of helping you find a very high quality product, we describe the pros of this model so that you can define if it fits what you are looking for. This product has been recognized as the best pneumatic impact wrench of the moment.


Versatile : This impact wrench can be used with great versatility thanks to the many parts that are included in your purchase.

Briefcase : It has a briefcase where each of the pieces and tools of this impact wrench can be stored in a very organized way.

Tools : This key has a large number of tools that will make any repair or maintenance of your car easier.

Sockets : It has impact sockets of different sizes so you can work with confidence in whatever size you need.

Weight : The weight of this impact wrench allows you to work comfortably without it bothering you while you do your job.

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How to use a pneumatic impact wrench

When you need to repair your car, such as checking the tires, it is important that you use a practical and powerful pneumatic impact wrench, which allows you to easily, safely and effectively loosen as well as adjust bolts, nuts and bolts; You can also count on this tool to carry out other jobs that could be piping and construction, among others. That is why it is important that you consider some recommendations that will allow you to learn more about pneumatic impact wrenches and handle them correctly for the benefit of your work to be carried out.

Easy to use

When you have a good pneumatic impact wrench, you can use it very easily to remove and tighten the nuts of the tires when they are damaged without the need to be an expert in the field. It will also allow you to easily join elements of a DIY that you are going to carry out, all this because the parts that make up a pneumatic impact wrench adapt very well to it to carry out any job in an easy, comfortable and safe way.

Take it wherever you want

In most cases, this type of key comes with a case that allows it to be transported comfortably anywhere; this is an advantage, as it will always be ready and tidy when needed. It is recommended that once you finish the work with the pneumatic impact wrench, you proceed to store all the pieces in the briefcase; This way you will avoid losing any of its parts or misplacing them.

Take advantage of your accessories

We almost always see that the accessories are relegated to being an ornament in the briefcase; In general, we always use the same pieces, giving a minimum use and wasting the usefulness of the tools. Use all its accessories, you will see that the tasks or jobs are carried out more easily when the appropriate piece is used.

Take care of your pneumatic impact wrench

Taking care of tools is a guarantee of having an ally in your tasks and jobs, whether they are for the car or for your home. If you want to extend the useful life and enjoy your tool for many years, take care of your pneumatic impact wrench. It is recommended to follow the manufacturer’s recommendations regarding use and care, in order to ensure and preserve your investment in good condition.

Use it on multiple jobs

Many times we think that this type of tool is only to be carried in the suitcase of the car; However, this is not the case: they have multiple uses that can help in the home, such as pipes and construction work. As you use them, you will become familiar with all their uses and you will be able to carry out your work in a simpler way and with less effort.

Use it whenever you need it

It is very common to hear that you have tools and do not use them, perhaps you prefer to do the work manually, spending more time and effort… If this is not your case, use your pneumatic impact wrench. Always have it in an accessible place, where it is easy to find when you need it.

The most popular brands

Home tools should not be missing, and one that is almost essential is the pneumatic impact wrench that will allow you to tighten or loosen nuts, bolts or bolts, efficiently and without much effort. In the market we are going to get different options of size, power and brands, and since the latter can be decisive in these cases, we briefly present the most important ones on the market, among which are: Kstool, Timbertech and Mannesmann.

This is a company that has more than 22 years of experience in the market manufacturing modern and practical tools for professional use and for DIY, giving you quality in each of the items purchased. It has recognition and international marketing with its suppliers or through the Internet.  

It was founded in 1992 and has its headquarters in Heusenstamm, and its employee payroll is more than 230 workers. It has branches in more than 8 countries around the world, such as: Belgium, Italy, Denmark, Poland, Holland, Australia, Spain, Romania and China, where you can get its high range of products.

It has a range of tools that exceeds 17 thousand products, all for repair, construction and domestic use if you have to solve some problems that may arise in everyday life. These products also have a guarantee of use and are highly competitive in the market due to their affordable costs for the national economy.  

One of the main items purchased by buyers via the internet are the pneumatic impact wrenches, which are widely recommended for their precision when carrying out the work, power for adjustment and time savings due to the wide revolutions per second that the machines reach. also known as impact guns.      

This is a relatively young brand, having its formal beginnings in the commercial market in 2007, specializing in professional and DIY equipment, specifically tools for workshops, homes and gardening.

It has a wide range of products and tools on the market, among which we can highlight: pruners, motor bridges, socket wrench sets, crimpers, vehicle jacks, brake bleeders, electric hedge trimmers for the garden, chainsaws, extractor pumps diesel, electric sanders, garden vacuum cleaners, cutting discs, bearing kits, high-impact pneumatic guns, among another wide range of products that you can find in the brand’s virtual store.

This last article mentioned, the high-impact pneumatic gun, is one of those with the highest number of sales online and has a 4-star rating for its operation and quality of results, among the comments of the buyers who also state that all the models of this product are easy to use and handle, since they are not as heavy as those of other brands.

The air pressure that is going to come out to execute the task is easily graduated, achieving great precision to adjust or loosen the selected parts; They are powerful and also have a low cost according to market comparisons.         

Although this is a slightly newer brand than those highlighted above, Mannesmann is widely accepted in the commercial market in Spain and other countries around the world, for the manufacture and sale of tools for maintenance and repair for professional use, which can be also used by beginners who love DIY achieving professional finishes.

It is a Spanish brand managed by the Klebar company, which is the official distributor of Brüder Mannesmann, which is also a reference for products that have the highest quality of manufacturing materials, guarantee of use and economy in the price of their equipment.

This brand has a fairly wide portfolio of products, among which we can name multi-piece key sets that are used for the repair of vehicles and motorcycles; mini compressors; pneumatic impact wrenches; socket wrenches of different dimensions; heat guns; among other items.

Buyers of Mannesmann pneumatic impact wrenches assure that this tool is powerful and practical for tightening and loosening various parts, which is why they consider it useful not only to have at home but also to carry out vehicle repairs and in construction. The rating of this product on the Internet reaches 4 stars due to positive comments about the efficiency of the equipment.      

» Review information from previous years

Timbertech Pneumatic Impact Driver Compressed Air

No cabe duda que para conocer cuál es la mejor llave de impacto neumática, debemos conocer a fondo sus características funcionales y además los accesorios con las que algunas vienen, es por ello que el modelo a continuación, es una de las más baratas que en el mercado podremos conseguir.

Y es que resulta la mejor llave de impacto neumática en su relación calidad y precio debido a que posee varios accesorios en un práctico y robusto maletín de transporte que podremos utilizar en cualquier momento y en cualquier situación donde sea necesario su uso.

Tiene una entrada de aire de 1/4″ y 3/8”, su torque máximo es de 310 Nm y una velocidad sin carga de 7000 minutos. Es un kit de pistola neumática de 18 piezas dispuestas a apretar y aflojar tuercas y tornillos según se presente el caso. Tiene una llave Allen, una extensión de 5”, vasos de impacto de 9, 10, 11, 13, 14, 17, 19, 22, 24 y 27 mm, una lata de aceite, dos conectores de 1/4″ y 3/8”.

Para que puedas adquirir la mejor llave de impacto neumática por 50 euros, te detallamos los aspectos positivos y negativos de este modelo que seguramente se ajusta a lo que deseas y que estás buscando para llevar a casa.


Accesorios: Incluye diferentes accesorios que serán muy útiles en diferentes trabajos para que no te quedes sin finalizar el trabajo que hayas iniciado.

Maletín: Incluye un maletín con un diseño robusto que evitará la pérdida de las piezas y te ayudará a que puedas trasladarlo a cualquier lugar.

Entrada de aire: La entrada de aire de esta llave puede ser ajustada a ¼” o 3/8” para que lo gradúes de acuerdo a tus necesidades.

Vasos de impacto: Cuenta con vasos de impacto de diferentes medidas para que puedas apretar y aflojar tuercas y tornillos de diferentes tamaños.


Piezas: Uno de los usuarios ha señalado que en su maletín falta

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