... 4,CE,FDA Double-head Laser engraving machine RJ1612RJ Laser Engraving and Cutting Machine is suitable for ... double-color board, marble, ceramic, glass, horn, paper, rubber, leather and so on.Features 1.With a ... high power cutting laser tube, this Double-head Laser Machine could be used for both cutting and ... 3.Flight path design of this laser cutting machine that provides little path deviation and easy ...