... ), can engraving on cylinder Capacity of font database; normal type of calligraphy; high precision of imageTechnical Specifications Outline size ( ... and liquidNon-intensity electromagnetic waveOptional configurationRotary clampbamboo clampApplicable Fields Cutting and engraving nonmetal materials such as wood,bamboo,Plexiglas, ... ,rubber,plastics,stone act. TJDQ-4030 laser engraving and cutting machine