ESI laser drilling is an advanced technology used for precision machining, offering unparalleled accuracy and efficiency in the drilling of microscopic holes. The main functions of ESI laser drilling include creating tiny holes in materials that are difficult to machine with traditional methods, such as metals, ceramics, and composites. Technological features of ESI laser drilling include its ability to deliver high peak power and short pulse widths, enabling non-thermal drilling that avoids heat-affected zones. This technology is equipped with automated precision controls that ensure consistency and repeatability in hole placement and size. Applications of ESI laser drilling span across various industries, including aerospace, medical devices, and electronics, where precision and quality are paramount.