2d Laser Cutting is a technology that uses a laser to cut materials in special metal, and is normally used for industrial manufacturing applications, but is also beginning to be used by schools, small businesses and hobbyists. The 2d laser cut works by directing the output of a high-powered laser more commonly through the optics.
The focused laser beam is directed towards the material, which then melts, burns, evaporates or is expelled by a gas jet, leaving an edge with a high quality surface finish. Industrial 2d laser cutters are used for cutting flat sheet material as well as structural and piping materials.
There are three main types of lasers used in 2d laser cutting. The CO2 laser is suitable for cutting, drilling and engraving. Neodymium (Nd) and yttrium-aluminium-garnet (Nd: YAG) Lasers are identical in style and differ only in the application. Nd is used to drill and where high energy is required but low repetition. The Nd: YAG laser is used where very high power is needed and for drilling and etching. CO2 and Nd/Nd: YAG lasers can be used for soldering.