A pneumatic drill is a device that makes it easier to perform work in many areas. But despite this, it is not as popular as standard mains or battery devices. It's definitely worth getting to know her better!
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Pneumatic drill - how does it work?
For a pneumatic drill to work, it must be connected to an external compressor, which is why it uses compressed air in its work. The compressor must be efficient, as this is determined by the operating pressure, which can reach up to 6 bar. Air consumption is also high, ranging from 8 to 10 liters per second. Thanks to their unique properties, pneumatic drills are used not only in industry, but also in demanding areas such as mining. A mining drill specially designed for this purpose is used to make deep holes in hard materials. Even though, as we mentioned, it works thanks to the driving force caused by the air from the compressor, its operation does not differ much from other power tools. Of course, the differences between pneumatic and classic tools are noticeable, especially considering the shape of this equipment, because it was specially designed to operate in difficult, unfavorable conditions.
What are the advantages of a pneumatic drill?
Although air drills are not as popular as standard mains-powered models, they definitely deserve your attention, especially since they offer many advantages. Their high precision is highly appreciated, thanks to which they make accurate holes, which is especially important when drilling small holes. Equally important, as they use compressed air to work, they are harmless to the environment. They impress with their power and solidity, which makes them suitable for various, even very demanding, works. They are often equipped with an anti-slip handle, which guarantees safety during work - the risk of inaccuracy caused by long-term drilling is minimized. At the same time, there is no risk of electric shock, so you don't have to worry about fire hazard. The operator of such a tool does not have to worry about burns.
They are easy and convenient to use, mainly because 
that they are light, which allows you to work for a long time without much fatigue. They are often half the weight of equivalent power tools. This is one of the reasons why they are very willingly used in professional workshops, where most of the work is performed with such professional devices. This is even more important because the operation of this type of pneumatic tools is relatively simple. It should also be mentioned that a pneumatic drill rarely fails, and when it does, repair is simpler and less expensive than traditional equipment. Its simple design is of great importance here.
Choosing a pneumatic drill - what to remember?
There is no doubt that it is definitely worth investing in purchasing a pneumatic drill, taking into account the most important parameters of this equipment. One of the most important is rotational speed. We have huge opportunities in this area, because pneumatic drills are offered with a very wide range of this type of value. At the same time, it is worth knowing that high speed does not always provide better results. A lot depends on the materials we intend to drill in, for example, low speeds (about 700 rpm) work better in hard materials. The same applies to power, as it should also depend on the use of the drill. However, the compressor may be the limiting factor.
The shape of the device is also important, especially if we plan to use it quite often. If we want it to be comfortable, the shape should be as ergonomic as possible. For this reason, many professionals use pistol drills, because they are much more convenient to use. An angle drill is best for hard-to-reach places. The weight of the pneumatic drill also affects the comfort of use, so it is important that it is as light as possible, which will make using it really comfortable. The most popular devices weigh about 0.5-1 kg.
You already know what the characteristics of a pneumatic drill and this type of pneumatic tools are. You already know its advantages. So now you can look for the model you are interested in that will work well in the work you do.