Lock-hole milling machine for aluminum and PVC profile

Performance characteristics
1  It is suitable for processing various kinds of installation hand holes and grooves for hardware.
2  Three twist drillers can drill PVC profile with steel inlaid.
3  The three-hole driller move from back to front, easy to operate.
4  Adopt standard copy template to control copy size, copy ratio 1:1, it is easily and fast for choice.
5  Adopt high speed copy milling head, three steps copy bit can adopt all kinds of copying size.
6  By controlling the scaleplate to change the processing position of hole
Technical parameters