• Four spindle CNC gun drilling machine

    Four spindle CNC gun drilling machine

    Machine brief: Gun drill range Φ4~Φ20mm/Φ4~Φ30mm/Φ6~Φ40mm Gun drill maximum depth 500/1000/1500/2000/2500 mm Hole maximum length and diameter ratio 100:1 OD job range: Φ15~Φ100mm Gun drill method four spindle,suitable for shaft or round bar job. Headstock:drive the job rotating,consistant speed 117r/min Guide rail adopts linear guide rail CNC controller system  SIEMENS/FANUC/GSK Machine parameters:   Model   ZK2102 series   Four spindle   Mainly parameters...