Just because the laser cutters can do small features, doesn't mean the material will handle it well. However, there is a limit to how small features can be made. If you're not sure how this happens, take a look at the box how atoms make light in our introductory article about light. Laser cutting is one of many processes that have noticed a much more widespread use over recent years. On mild steel, stainless steel, and aluminum plate, the laser cutting process is highly accurate, yields excellent cut quality, has a very small kerf width and small heat affect zone, and makes it possible to cut very intricate shapes and small holes.

One way they are used is for cutting metal plates. A laser cutter is a machine that uses a laser to cut and engrave material. Lasers are used for many purposes. Many of the laser-based processes have similar benefits and applications, and as one laser machine can perform multiple processes, it can be hard knowing exactly which one … How to Use a Laser Cutter. Why lasers are used for cutting. How lasers work. In a laser cutter, for cutting the part of the plate, the laser cutting head moves over the metal plate in the form of the desired section. “Laser” is an acronym for l ight a mplification by s timulated e mission of r adiation. A very precise distance between the plate which is being cut and the end of the nozzle is maintained by a capacitive height control system. Laser cutters work by directing a very powerful laser beam, at a precise focal length, onto a material which they either cut or etch, depending on how the laser cutter has been set up. Before you can understand how a laser works, you need to know how an atom can give off light.

The laser cutter is one of the most useful tools in a modern shop. The kerf of a laser cutter is much thinner in general than the kerf of a sawblade or a milling bit, for example, so laser cutters can do some really nice detail work.