Waterjet cutting machines – such as a milling machine – can be used in all sorts of different industries and for a range of different purposes as well without the need for fossil fuel such as crude oil and natural gas. While some of them may be predictable, such as stone, ceramic, and glass cutting, there are also plenty more that may surprise you. So, let’s focus on a few of them in the following blog post to shine a light on waterjet cutting machines and their usefulness.


The first industry that can make use of waterjet cutting machines that may surprise you is the aerospace industry. There are plenty of fan blades and other small vanes in which these machines can help to get the intricate details spot on. When you are talking about a spacecraft, you obviously need everything to work perfectly for the safety and success of the mission. There is no doubt that waterjet cutting machines can play a central role in this.

The Industries That Rely on Waterjet Cutting Machines That May Surprise You

Special Metals Cutting

It has already been mentioned how cutting certain materials such as stone and glass has become normalized with waterjet cutting machines, but the same may not be true with special sheet metal such as aluminum, titanium, and stainless steels. When it comes to getting these materials in the shape you need them to be in, a waterjet cutting machine can certainly help out significantly cutting down on both cost and lead time.


The armed forces industry is one that can often get overlooked when thinking about industries, but there is no doubt that a lot of money is spent by the ministry of defence on items such as military aircraft and waterjet cutting systems can play their part in it. Both personnel and vehicular armour can use one of these devices, and they can be utilized in a range of other different capacities.

Waterjet cutting machines – such as a milling machine – can be used in all sorts of different industries and for a range of different purposes as well without the need for fossil fuel

Food Processing

There is plenty of food processing equipment that also makes use of a waterjet machine. With so much of our food production done at an industrial scale in the modern world, it is inevitable that the unique properties of waterjet cutting machines are going to come in handy.


Looking at waterjet cutters from a different angle, they can also prove to be highly useful in the world of education as well. Ultimately, they can be used as educational tools for everybody, from high school students to people completing university physics courses. With so many of these machines being used in different industries, it makes sense that people are learning about them from a young age to influence their future careers.

Though there is a wide range of industries that we could potentially discuss, this list gives you a sense of the diversity naturally involved in waterjet cutting machines and their range of different capabilities. As time goes on, there may prove to be even more that are added to the list that proves to make use of their range of positive attributes and properties.

Plasma cutting machines – which are different from waterjet machines – have steadily started to replace traditional torches thanks to their range of advantages and the level of usefulness that they can offer to all sorts of different industries. Essentially, they use an inert gas that is compressed and produce a high voltage electric arc that simply slices through the sheet metal in question. So, in the following blog post, we are going to take a more in detail look at the industries that rely on plasma cutting the most instead of fossil fuel like crude oil and natural gas.

Aircraft Industry

When people start talking about plasma cutters, it is often the aircraft industry that is the one that will naturally start to spring up in conversation first. As well as military aircraft made by armed forces for the ministry of defence, these tools can also prove to be highly useful in the commercial aircraft field and the aerospace industry. Essentially, the plasma cutters are used to cut, create, and weld different components together depending on what sort of job is required at the time.

Automobile Industry

You may have naturally started to make the connection due to their usefulness in the aircraft industry, but the automobile field is another one in which plasma cutting – like water jet cutters – can be utilized. Similarly, its main function will be to slice through the different types of metals commonly found in motorcars, as well as create the types of unique shapes that are needed based on the specific needs and requirements of the manufacturer in question. Not only this but different parts can be welded together in a way that may have been much more challenging when we start looking at different tools and pieces of equipment.

What Industries Utilise Plasma Cutting? 1

Locksmith Industry

When a locksmith is called in to deal with a particularly tough job, and they need to slice their way through metal like stainless steels that are not automatically easy to deal with, it is often a plasma cutter that is commonly used in order to cut through them. This is down to their natural efficiency in doing the job. Otherwise, a significant portion of time would have to be spent attempting to deal with the problem in another manner.

Construction Industry

Perhaps one of the more obvious uses for plasma cutters that you may have already thought of is in the construction industry. Again, it comes down to their overall effectiveness in being able to cut through metal and being able to create different shapes and weld together what is leftover using robotics.

Art Industry

In fact, plasma cutters can also be used in a more creative guise. When the artist would like to work with different types of metal that is not always going to be as easy to slice through, it is often a plasma cutter that is the tool that they will turn to in their times of need. They can also be used in the food industry.

This wide range of different industries can end up using plasma cutting in one way or another instead of oil and gas, and there are also plenty more that could be added to the list.

Before you decide that a waterjet cutting machine is going to be useful in your industry and to your particular business, there may be some key questions that you would like to have answered first. One of these is likely to relate to how precise the cutting head you have will be. This is a query that we will examine in more detail in the following blog post. To give the short answer: yes, waterjet cutting has high accuracy and precision of the high pressure pumps. Before we find out why, we will need to look closer at what it actually is and what sort of materials can be partitioned with it.

What is waterjet cutting?

Before going any further into describing the type of accuracy that you can expect, we first need to think about what the waterjet machine is cutting in more detail. Essentially, it is a cold cutting process that utilizes a high velocity and extremely high pressure water stream that may also be used in combination with a certain abrasive mineral substance for abrasive waterjet cutting.

What materials can be cut with it?

A waterjet cutting machine is capable of cutting all sorts of different hard and soft materials, but some of the most common ones on the list include stone, plastic, metals - including stainless steel, wood, and composites, which obviously covers off all sorts of different industries to increase the cutting capacity. In fact, it is only a few types of material that are going to be unsuitable for the efficient cutting of the water jet process entirely.

How Precise Is a Waterjet Cutting Machine? 2

What makes waterjet cutting so accurate?

Waterjet systems have been created in such a way that it is highly precise and can deal with tolerances that are extremely high and often cannot be supported by other forms of cutting. In fact, materials of up to 10 inches thick can be cut through, and it is also a highly accurate cut process if you are looking to work with materials that are sensitive to heat in one way or another.

What are the main advantages of the accuracy?

Obviously, there are bound to be specific circumstances in which the cutting techniques of the pure water and cold cutting process prove to be highly desirable and appealing. First of all, the edges that can be cut in often tough materials can be made to be standardized, and they can also be made to be highly smooth. Not only this, but you do not tend to have to switch from tool to tool as the precision instruments work widely. The programming of the waterjet cutting machines can be done from a computer, which means that the process does not need a huge amount of interaction once it has been successfully programmed on the device used.

With this blog, you now have a general overview that gives you some more information about waterjet cutters and just how accurate they can be. Ultimately, this is a process that can be used in all sorts of iterations and industries as diverse as construction, aerospace, art, education, and more.

A plasma cutter is a piece of equipment that has become highly popular in recent years for its ability to quickly and accurately cut through metals. As you may expect, it is the type of equipment that can be utilized across all sorts of different industries, and there is no doubt that many businesses make the most of it on a daily basis. What sort of materials can CNC plasma cutting work on? Well, it is the metals that conduct electricity. We are going to go into more detail about this later in the blog post, but first, we need to look at plasma cutting closer to find out what it is all about.

What is plasma cutting?

Before we look at the different types of metal that can be worked on with this cutting system, we first need to look closer and what plasma cutting actually is. Well, it is essentially a quick and easy way that has been developed to cut through metals that conduct electricity in a straight line. The oxy fuel cutting and oxy fuel torch can be done with different machine types, including those that are handheld with a pilot arc.

How does plasma cutting work?

Now that we know more about what plasma cutting actually is, we should think about exactly how it works and get some cutting tips. Essentially, it uses DC voltage that will warm up compressed air to a high temperature. When this has happened, the ionized gas will cause a plasma arc to be created, which will then flow through the cutting tip to give it the level of accuracy and travel speed required to produce a high cut quality.

What can a plasma cutting machine cut through? 3

What metals will a plasma cutting machine cut through?

We already established that plasma cutting machines are specifically designed to cut through metals with a cutting head, and it is the ones that conduct electricity that it is known for getting through, including stainless steel, mild steel, carbon steel, expanded steel, copper, brass, aluminium, and anything else that is conductive.

What can a plasma cutter not cut?

Of course, the cutting process cannot be used on everything. The cutting methods require the metal needs to be able to conduct electricity otherwise it will not react properly to the ionized gas that is coming through the torch. In short, it needs to be a conductive material that you are cutting through. This means that cutting should not be attempted on other material types, including glass, wood, plastic, and any metals that are widely known to be poor conductors of electricity.

How thick can a plasma cutter cut?

Now, you may be wondering about the thickness of the material that laser cutting can get through. It tends to be that a handheld device will be able to get through up to 38mm of steel, whereas an industrial model has the power to get through 150mm when needed. The type of metal that you are cutting through is also going to make a difference here.

So, in conclusion, it is the conductive metals that can be cut through with plasma cutting machines.

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