HT-3636 cnc router, cast iron, square liner rail for X Y Z ... can engraving metal,jade,marble cnc router, marble engraving machine stone cnc router machine ,jade carving machine Specification:Mode:HT-3636 CNC ROUTERworking rang:350*350 ... large power motor, low noise, even speed5) Humanistic design, the machine can be disassembled, so it is easily transportedApplications(CE Authorized ...