... 2, Lasercut 5.3 3,stepper motor,linear guide 6040 wood laser engraving machine HR-6040Applicable materials: Acrylic, crystal, glass, ... ceramic, marble, granite, metal coating, cloth, fabric, wood etc. cotton material, trademark, cardboard, the leather, embroider the Plexiglas ... focus len and reflector laser tube up-down worktable 6040 mini wood laser engraving machine