It is suitable for light pole top fixing holes quick drilling process.
If only needs 4 holes, it can be finished once.
If need 8 holes. Once finish four holes. Then rotate the pole 90 degree, to finish another 4 holes.
Put the light pole on the machine, the machine top stop will control the first hole to top of the pole distance. Push the start button, the pneumatic clamp will clamp the pole first, then the two drilling heads will finish 2 hole first, then move to next position to do drilling automatic, until finish, the two drilling heads will stop and return back the original position. All these process are automatic. Only push one start button, all steps will be finished.
2.Picture and the main technical indicators：
