Fiber Laser Cutting Problems and Solutions

Fiber Laser Cutting Problems and Solutions

Fiber Laser Cutting Problems and Solutions

Automotive manufacturers and construction workers would be lost without laser cutting machines. These devices use a high-powered laser beam to melt through a piece of metal so that workers can manipulate it into any shape they want. This article will explain fiber laser cutting problems and solutions so that workers can quickly resolve them and get companies the products they need.


Burrs are raised edges or pieces of material that may appear on a piece of sheet metal. Unfortunately, burrs are common when handling a laser cutting machine. Luckily, there are multiple ways metal fabrication workers can resolve this problem. Start by inspecting the focus of the laser. The focus point of the machine may need to be adjusted if burrs show up regularly. Another reason why burrs appear when using a laser cutting machine is that the power may not be high enough. Workers must adjust the power settings on the device to ensure it has enough strength to cut through metal without incidents. Finally, it’s important not to over to overload laser cutting equipment. If the feed rate is too high, the machine won’t be able to process it. Also, laser cutting devices need a break –

they shouldn’t be running for hours on end. Cut down the feed rate and turn off the machine when you aren’t using it to mitigate problems.

Incomplete Cuts

Another common problem that occurs with fiber laser cutting machines is incomplete cuts. An unfinished cut can occur because of a machine gas error. Laser cutting machines use compressed gases (either oxygen or nitrogen) to help cut through metal. If someone notices incomplete cuts on pieces of metal, they should check over the gas quality to ensure that it’s pure and free of contaminants. Incomplete cuts can also happen because the feed rate is too high while the power is too low. A worker who sees inadequate cuts in sheet metal should press pause on the device immediately until the problem is resolved.

Other common issues when handling laser cutting machines are materials discharging from above and lack of precision in the surface area. The solution to this fiber laser cutting problem is simple. Like the other problems previously discussed, workers should reduce the feed rate and increase the power in they encounter these issues. It’s also vital that people work with high-quality sheet metal. If you use rough sheet metal, you’re already starting off on a bad foot. Finally, metal fabrication shops should always buy top-of-the-line equipment. Anyone in need of a fiber laser tube cutting machine should look no further than Mac-Tech. Our machines will eliminate the need for extra sawing, drilling, and deburring. Mac-Tech ensures that your productivity will increase and the quality of the cut will improve.

Share this post