Laser cutting is a non-contact processing with high energy and good density controllability.

The laser beam is focused to form a very small point of action with extremely strong energy. There are many characteristics of applying it to cutting. First of all, the laser light energy is converted into amazing heat energy and kept in a very small area, which can provide: (1) Narrow straight edge slit; (2) The smallest heat-affected zone adjacent to the cut edge; (3) Very small Local deformation. Secondly, the laser beam does not exert any force on the workpiece, it is a non-contact cutting tool, which means: (1) The workpiece has no mechanical deformation; (2) There is no tool wear, and there is no question of tool conversion; (3) The cutting material does not need to consider its hardness, that is, the laser cutting ability is not affected by the hardness of the material being cut, and any hardness material can be cut. Thirdly, the laser beam has strong controllability, high adaptability and flexibility, so: (1) It is convenient to combine with automation equipment, and it is easy to automate the cutting process; (2) Because there is no restriction on the cutting workpiece, the laser The beam has unlimited profiling and cutting capabilities; (3) Combined with a computer, the entire board can be discharged, saving materials.