DHD1550 Deep hole gun drilling machine

DHD1550 NC deep hole drilling machine: 1. Deep-hole drilling NC machine tool with high quality cast iron casting, and subjected to an aging treatment, to eliminate casting stress, the casting tissue uniform and stable, high rigidity, good stability. 2. CNC deep hole drilling machine imported three-axis screw Taiwan PMI high rigidity, high-precision screw, provide a more powerful torque machining, more durable. 3. Triaxial CNC deep hole drilling machine linear guide Taiwan