Features:A type of auto drilling machine, with functions of high efficiency and high precision in drilling. Auto feeding is controlled by the servo, improving speed and the accuracy. Two working panels could be processed at the same time ,which is more efficient. 1.This unit includes 2 rows of upper vertical drilling and 2 rows of horizontal drilling head(L+R); 2. Suitable for process of narrow panel, could drill in 3 sides at one process; 3.Two panels could be processed at one time, which improves the working efficiency. 4. Auto feeding by the server, much faster in speed and more accurate in drilling. 5. Configured with the LED displayer, showing the drilling movement, which is much more précised in drilling position. 6. The vertical drilling head equipped with the pneumatic lock system. Every drilling head section(11 Head) can be freely adjusted 0—90° 7. Applies PMI liner guider, better stiff and more accurate. 8.This unit applies Delta PLC controlling system, improving the working accuracy