Do you need a threading machine?

Many roads lead to the same goal when it comes to thread cutting. Perhaps you have already faced this problem. You have finally found the perfect tap for your application and then you have to decide which machine you want to combine it with. From cordless screwdrivers to CNC machines - almost anything is possible. And then there is always the option of cutting threads by hand. So what is the best way? 

As always, it depends on your exact situation. To help you make an informed decision, we would like to present various options for getting the thread into the component. Today we are taking a closer look at threading machines. What can these machines do, which work steps do they take away from you and for whom is such a special device really worthwhile? Whether you've never heard of threading machines before or have been thinking about buying one for a while, we're sure to have a few facts and tips in store that will surprise you! 

What is a threading machine? 

A threading machine is a specialized machine tool that is perfectly designed for the requirements of thread cutting. Tapping machines are available in different versions, but what they all have in common is the tapping arm. This can be attached to a table, a column or a base as required and can then be easily and precisely adjusted to the exact position you need for your thread. Many tapping machines also offer the option of attaching drills and countersinks so that preparatory and finishing work can also be carried out during tapping.

What types of tapping machines are there? 

Tapping machines are available in numerous designs with a wide range of functions and performance limits. However, the best way to differentiate between tapping machines is by the drive. You can choose between a drive using compressed air, water pressure or an electric drive. 

Pneumatic threading machines 

Pneumatic tapping machines are operated with compressed air. This variant has been around for decades and is slowly but surely being completely replaced by more modern designs. Although pneumatic tapping machines are inexpensive to purchase, they cause high running costs due to the compressed air required and also generate a lot of noise. 

Electric tapping machines 

The modern way is to use electric tapping machines. The higher purchase price is quickly offset by the low running costs and as these tapping machines are only dependent on electricity, they can also be used anywhere without any problems. They are also lightweight, quiet and easy and convenient to operate. Most tapping machines sold today are operated in this way. 

Hydraulic tapping machines 

Hydraulic tapping machines are expensive, noisy and not very flexible, but they have a particularly powerful motor. As a result, they have carved out their very own niche in the threading machine sector. Hydraulic tapping machines are still used for very large and difficult-to-cut threads, but in most other cases they are also subject to the modern electric variants.

What are the advantages of a threading machine? 

Tapping machines offer several advantages over other machines that you can use to create threads. Thanks to the flexibly movable arm, the tap can easily be brought into exactly the right position without having to move the workpiece. And the position can be changed again just as quickly. This gives tapping machines an unbeatable combination of precision and flexibility that is difficult to achieve with other machines. 

At the same time, the tapping machine takes a lot of work off your hands. With modern threading machines, the production of threads becomes a highly automated process. This is not only easy on your muscles and joints, it also eliminates a number of sources of error that can lead to broken taps or off-cut threads. The tapping machine always cuts your threads exactly vertically and is faster and more accurate than you would achieve with other methods. The thread spindle can often also be swiveled so that you can cut threads at an angle.

And modern threading machines are also lightweight and flexible - at least compared to other machine tools. You can attach the tapping arm exactly where you need it and create your own perfect workstation thanks to the numerous different options. 

Do you need a threading machine?

That all sounds pretty good? Then perhaps you are now considering whether it would be worthwhile for you to purchase a threading machine. Basically, this is about the age-old conflict between versatility and perfection, which you have probably stumbled across more than once, especially as a DIY enthusiast. A threading machine is highly specialized. This means that it does one thing really well, but can't do very much else. If you have little space in your hobby room, a small budget or if you only cut threads occasionally, then buying a threading machine is like shooting at sparrows with a cannon. So if you are just starting to set up your workshop or have to budget very carefully, then a threading machine should not be number one on your list of priorities. On the other hand, if you cut threads very frequently or are dependent on particular precision, then a threading machine can be a useful addition to your tool kit. 

However, even the best tapping machine is useless if you don't have high-quality taps. Fortunately, we at BAER can help you competently here. Take a look around our online store and discover our wide range of threading tools and accessories. And if you have any questions, our customer service team will be happy to help you.