... is applicable in engraving and cutting many materials precisely like wood,plastics,stone,glass etc Laser Cutting Machine K400L SeriesTechnical Parameter: Working Size ... Co2 sealed glass laser tube Engraving Speed 1-60000mm/min Cutting Speed 1-10000mm/min Cooling system water-cooling and ... , plexiglass, glass, bamboo and wood, rubber, marble, granite and tiles, leatherSamples: laser cutting machine