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What do you think of the term Laser Cutting? Does it sound sharp? Futuristic? But the first ever laser cutting was created in the 1960s. With many more improvements and inventions, we have ended up with the version we have now. Although evolution has changed, some laser cutting myths remain the same, limiting it to many applications.
Dangerous, complex, expensive, and consuming more power are a few myths you would have come across. But reality is far more fascinating. In this article, let’s cut the noise that shouts the myths and turn the volume up for the truth to speak out. Just be ready to find out what this powerful technology can do.
Here are a Few Popular Laser Cutting Myths
Laser Cutting is Only for Big Factories
Once, laser cutting was only meant for large manufacturing plants that had high industrial budgets and large factory floor spaces. But not anymore.
Truth: Today, laser cutters are also used by small business owners. You no longer need a large space or millions to fund to experience precision cutting. Modern machines are much more affordable, and some come in compact sizes that make them easy to use and bring their ideas to life.
Laser Cutting is Hard to Operate
Laser cutters like fiber laser cutting are assumed to be complex in operation. They need extensive training and technical expertise to work with laser cutters. But the reality? It is not.
Truth: They come with a simplified user interface with intuitive controls and automated features. More than any other cutting technique, the laser cutting method is preferred because it is simpler and easier. The touchscreen controls, pre-programmed settings help the operators operate easily, where they can even select cutting parameters easily.
The automated adjustments help minimize manual work and allow anyone to work with the machines efficiently. With step by step tutorials, training, and customer support, operators can become skilled with machines in a few days.
They can Cut Through Any Thickness
One of the laser cutting myths is that laser cutters can cut through any thickness. People buy it believing such misconceptions and end up thinking negatively about laser cutters.
Truth: It can cut thicker materials when compared to other cutting methods, but still, they come with their own limitations. The cutting power depends on two things: material type and the machine’s power level. The thickness depends on different types of laser cutters. For example, fiber laser cutting metals have the upper limit on the thickness of a metal sheet and can be cut at around 20 – 25 mm for mild steels. It is those high-powered industrial machines that cut through thick stainless steel.
Laser Cutting is Expensive
Laser cutters are expensive and need a large amount of investment. This is the reason small and medium sized businesses do not purchase them for jobs, concerning their profits and return on investments.
Truth: It is true that compared to other methods, laser cutting machines are expensive, but modern fiber laser cutting machines come in various models and sizes, offering budget-friendly options. Even though the initial cost is high in some laser cutters, it is cost-effective in the long run.
With reduced material waste, reduced labor costs, and minimal maintenance, the business can reduce the cost and get a high return on investment, allowing it to recover the costs within a few years.
The Laser Cutters Waste Materials
It is misunderstood that laser cutters burn, damage the materials, and produce waste.
Truth: Wood, for example, when cut, might have slight charring at the edges. But this is minimal and adds a clean and polished look. But with other materials, there won’t be charring. These laser cutters produce clean cuts, resulting in less waste of materials. This is due to minimal kerf size, and operators can cut intricate shapes closely, optimizing all the material.
Laser Cutters are Dangerous
This is one of the laser cutting myths operators have. They worry about fire and injury risks when operating with these machines.
Truth: A laser cutter is safer than people think, especially when it is installed correctly and used properly. Moreover, the amount of heat generated is controlled, and so they minimize the chance of overheating or ignition.
The machines come with many layers of protection and features that prevent accidents even before they happen. If you follow the manufacturer’s safety guidelines, the chances of injury or fire are low.
Laser Cutters Require High Maintenance
Many businesses do not invest in laser cutting technology because they assume that it requires constant upkeep and costly repairs.
Truth: With advancements, today’s laser cutters are easier to manage. Fiber laser cutting machines, especially those used for sheet metal, are made with components that work long term. Non-contact cutting methods reduce mechanical wear, while sealed laser sources prevent dust and debris from affecting the internal optics.
You might have to do some simple maintenance tasks like cleaning the lens and nozzle, checking gas lines, filters, and running software updates.
Conclusion: Don’t Let Myths Cover the Truth
Laser cutting technology has improved a lot, but the laser cutting myths are still the same. People still fear the safety, cost, and maintenance of machines. These have kept people from using the precise cutting solution available today.
Modern laser cutters are completely safe and easy to use. They have smart features, material versatility, and minimal maintenance. Beyond the myths, experience the real power with Cesar CNC. We offer high-quality fiber laser cutting machines that will last and meet your needs. Explore and cut smarter.
