How to Choose a Plasma Cutter

The price of plasma cutters is on the decline. Also, there are small-sized, portable machines currently on the market. This is the best time to buy a plasma machine for your manufacturing applications.
The various benefits of plasma cutting include faster travel, ease of use, and higher quality cuts. Plate and structural steel are commonly used in this sector. You can learn a lot more about plasma cutters at Welding Insider. The truth is that plasma cutting has many distinct advantages in a wide range of applications.

plasma cuttingPlasma cutting can be carried out on any conductive metal – aluminum, stainless steel, and mild steel. However, when working with mild steel, you will experience thicker, faster cuts as compared with alloys. Although a wide range of gasses can be used for this procedure, most operators use compressed air. Fortunately, compressed air is readily available. Thus, plasma cutting does not need compressed oxygen and fuel gas for operation. The following are the things to look for when choosing a plasma cutter.

Cut Quality

This is an important consideration. This is because it has an effect on the quality of the finished piece. Thus, this will save you a lot of time in the final stages of production. In any case, you need a smooth, clean edge. Thus, you do not want to spend a lot of time on the secondary work. Other than smooth, clean cuts, plasma cutting systems can create a narrower kerf. This means you will have less wasted metal and more precise cuts.


Ideally, most reliable plasma cutters are designed with few parts. Whenever possible, they use software rather than hardware. In addition, they are adequately tested and manufactured to the ISO standards. A good example is a system with a fan to generate cool air to the thermally sensitive areas. In this way, you can have a consistent and efficient cooling.

Ease of Use

plasma cutterMost plasma cutting tools are quite easier to use as compared to others. A machine that is easy to use allows a task to be completed efficiently and faster. It also means that people with no or little experience can get great results. No matter the experience level of an operator, you should note that operators that use plasma cutting tools can get tasks completed quickly and with great quality. In this way, you can keep your time-sensitive projects on the right schedule.


Size or weight ought to be factors if you are planning to move around with the machine. Engineering advancements mean that you can get a lightweight machine without sacrificing performance and power.