Why Is Diamond Used for Making Cutting Tools?

diamond tools and equipment

Traditionally, diamonds are known for luxury and elegance. There are also practical applications for these precious stones. A diamond is extremely durable and hard, so it can be used as other cutting tools. Its hardness and different properties makes it an ideal option for cutting through metals and other hard substances.

Throughout this article, we will identify the reasons why companies employ diamond tools and equipment for different purposes.

What is the reason Diamond is used in cutting tools?

There are a number of reasons why diamonds are used in cutting tools. Here are some:

 Superior hardness

Diamond is made up of carbon and is used to make cutting tools due to its exceptional hardness. It is one of the toughest materials found in nature. It can be used to make tools that cut and grind many different things, like stone, glass, and ceramics. As diamonds are so hard, diamond tools for stone industry can last a long time without damage.

High melting point

Diamonds are great for cutting through tough materials like metal because they can resist high levels of heat and pressure. Even though diamonds can get really hot, they will not melt. This is because they have a very high melting point of over 2700 degrees Celsius. That is the reason diamond is considered in place of concrete polishing tools in factories and other places where cutting through tough materials is important. These diamond tools are also very reliable and can last for a long time.

A high level of abrasion

Diamonds are not just pretty to look at, they are also extremely durable and have very strong grinding properties. This means that when diamond particles are exposed to high pressures and temperatures, they can break down tough materials into smaller pieces. Because of this, diamond is a great material to use for processing really hard materials like tungsten carbide or cubic boron nitride (CBN). They make hand held power tools to grind and polish hard materials, like ceramics and gemstones, because they work so well. This is really important for lots of industries that need to smooth out and refine surfaces with great attention to detail.

Low Friction Ratio

Diamonds are famous for their hardness, but did you know they also have a unique quality that makes them good for cutting and grinding? This quality is called a low friction rate, which means they can go through materials very smoothly with very little resistance.

This makes diamond cutting tools very efficient, which is useful in industries that require precision and high-quality finishes, like manufacturing car parts or other precision engineering work. Since they cut so smoothly, there is less heat generated, which leads to improved cutting performance.


Diamond is an extremely tough material. When compared to other materials, Diamond is more resistant to wear and tear. It can also retain its sharp edge over a long time.

It is generally used in industries like mining and construction where most equipment needs working without fail. For example, companies use diamond tools in mining to drill through hard rocks and surfaces.

Final Thoughts

There is nothing more fascinating and remarkable than diamonds. Due to their extraordinary properties, they are the perfect materials for cutting tools. They are incredibly strong and resist scratches and damage, which makes them a highly versatile material.

These amazing qualities make diamonds extremely valuable in various industries where precision cutting and shaping are required. With their incredible value, diamonds have become an essential tool that enables us to carry out all sorts of important work.

If you are looking for diamond tools and equipment, consider contacting Diamond Tools International. You can also call us at 800 211 0665.

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