What are the environmental benefits of laser cutting?

15 February 2023
 Categories: , Blog

Laser cutting is an economical and fast method of shaping metal. You may not realise that it can also be kinder to the environment than other types of cutting. Here are some of the reasons why.

Less waste

Firstly, laser cutting is a very accurate process. The lasers are controlled by computers and cut with extreme precision. This means that there is no room for human error in the cutting. The computer will also calculate the most efficient way of cutting, given the shape of the raw materials. Wastage is therefore kept to a minimum, and much more of the original material can be used than in other cutting methods.

Less energy

Secondly, laser cutting machines use less energy than traditional cutting processes. This is partly because they are more efficient and partly because the process is so much quicker. They can also be left to operate overnight without human involvement so that they can consume energy outside of peak times. Cutting down on energy use is crucial if you are to lower your carbon footprint and help fight climate change. Using a lower-energy process such as laser cutting instead of more traditional methods will help you to reach your environmental goals.

No pollutants

A third reason why laser cutting is eco-friendly is that it does not need to use polluting substances in the cutting process. Other methods depend on oils and lubricants that are difficult to dispose of without causing problems in the environment, especially if they get into the soil or waterways. Laser cutting is a clean process that does not need lubricants either for the machinery or in the process itself. It can be used without worrying about how to dispose of harmful substances.

Longer lifespan

Finally, laser-cutting machines are built to last. Other types of technology will need regular replacement parts, especially if they have a physical cutting edge. The entire machine may need to be replaced after only a few years. Laser cutters are carefully made to have a long working life without the need for repairs or replacements. This cuts down on the environmental costs of making new ones and disposing of the old ones.

At a time when everyone is trying to protect the environment, opting for laser cutting over traditional processes can help to prevent waste and lower your carbon footprint. If you have any other questions, talk with a laser cutting service.