Copper laser cutting: a comprehensive explanation

Have you ever wondered about the advantages and the multiple applications of components manufactured by using the copper laser cutting technique? On this page, you will find a comprehensive explanation.


Minifaber has a deep-rooted expertise in advanced metalworking, in particular when it comes to copper laser cutting. This is an extremely useful technique that offers unequal precision and efficiency

On this page, we will discuss:


What is copper laser cutting?

Copper laser cutting is a technique used for the processing of metals. By employing a high-powered laser beam to cut or engrave copper, a material known for its conductivity and heat resistance features

The accuracy of the laser allows manufacturing fine details and complex designs without damaging the surrounding surface. This technique is particularly useful if you want to cut waste, saving time and resources. 

Moreover, with a laser beam it is possible to focus on small areas,and it is useful in those sectors where precision is paramount

Why should you choose copper for laser cutting?

Copper is a metal with a multitude of properties that make it perfect for laser cutting. For its reddish appearance, it’s considered aesthetically attractive. In fact, it’s often used in its natural state. 

Copper is an excellent material due to some key characteristics.

It’s highly conductive

Copper can efficiently transfer electricity and heat as it is a conductor. This makes it a preferred metal for the manufacturing of electrical components, heat exchangers, radiators, and parts that need to work in high temperature contexts. 

It’s ductile and malleable 

Due to its extreme ductility and malleability, copper facilitates bending and can be shaped in many different ways. This allows to create complex designs and intricate forms without compromising the resistance to tear or the integrity of the material. 

It’s anti-corrosive

The harshest environmental contexts, rust and corrosion doesn’t affect copper. One of its key features is its ability to withstand the action of corrosive agents, preserving all of its aesthetic properties in indoor and outdoor installations.

It can be recycled

Copper is a sustainable metal as it can be recycled without losing its intrinsic properties. The perfect choice for businesses that are looking for quality, resistance for the manufacturing of eco-compatible components.

Would you like to know more about Minifaber sheet metal laser cutting? Read more here

How does laser cutting work?

Laser cutting is a delicate operation that requires attention to detail and a deep knowledge of copper’s properties. For this reason, Minifaber’s skilled professionals follow precise passages in order to obtain seamless results. 

  1. The whole process begins with the visualization of the project. In this first step, design is key as it is possible to have a precise idea of the component required thanks to a CAD software
  2. Based on the application, the selection of copper should take into account not only the quality of the material itself, but also its thickness which is crucial for the accuracy of the final cut. 
  3. Before cutting, the machinery is meticulously set up with the right parameters. 
  4. The copper sheet is placed inside the machine and the laser cutter uses a high-powered laser beam to shape it into the desired form.
  5. Once copper has been laser cut, metal is cooled and residues are removed for smooth finish.
  6. Finally, a quality check is carried out to ensure that the product dimensions and requirements are aligned with the project specifications.

The applications of copper laser cutting 

Minifaber acknowledges the endless possibilities of copper laser cutting. As a result, our experts harness this technique to manufacture components for a broad range of applications in different industries.

  • For its electrical conductivity, copper is the perfect material for connectors, solar panels, wind turbines, and electronic devices. In fact, the electronic and renewable energy industries are fields where copper components need to be precisely cut. 
  • If you are looking for a metal known for its thermal and electrical conductivity, then copper is the right choice. It’s widely used in the automotive field for the creation of electrical systems, radiators, and engine components.
  • For its antimicrobial properties, copper is a preferred choice for the manufacture of surgical and medical instruments as it guarantees high standards in terms of accuracy and hygiene. 
  • Copper laser cutting is also used in architecture and design for the production of indoor and outdoor decorative elements, panels, and fixtures. For its reddish color and aesthetics, this metal can give a touch of elegance to every architectural project without compromising its inner resistance. 

Minifaber is able tomanufacture copper components with the most advanced laser cutting technologies, providing the right piece to the right industry and meeting the most diverse demands of many different industries.

Would you like to know more about our copper laser cutting technologies? Contact us!

The copper laser cutting service by Minifaber

Minifaber is a leading company in the metalworking industry that stands out for the precision and quality of its products. 

The skilled experts who are in charge of the copper laser cutting projects will listen to your needs, providing the best solution to reach impeccable results

Our professionals are eager to learn even though they already possess a great knowledge of copper properties and the nuances of the laser cutting technique. At Minifaber, we do believe in lifelong learning. For this reason, we adopt a meticulous and effective approach to every project.

Our expertise is an important element to understand the intricacies of copper laser cutting, but that’s not it. In order to achieve seamless surfaces and accurate components, advanced machinery can really make the difference.

This is why Minifaber uses state-of-the-art laser cutting machines with the latest features to perfectly manage the reflective nature of copper, and obtain clean and consistent results even with the most diverse thicknesses.

Would you like to know more about our copper laser cutting service? Contact us!