Laser engraving machine uses the laser engraving, which is the practice of by means of lasers to engrave or spot an object. The method can be very industrial and complicated and frequently a PC is used to make the actions of the laser top. In spite of this complication, very accurate and spotless engravings can be attained at a high tempo. The laser engraving machine technique does not engage tool bits which get in touch with the engraving surface and wear out. This is measured as a benefit over other engraving skills where bit heads have to be put back frequently.