punching machine It is a specially designed for American style profile.It is pneumatic control and can drill different profiles

punching machine

It is a specially designed for American style profile.It is pneumatic control and can drill different profiles through changing the die.It features high reliability, easy operation and high precision etc.

Working Air Pressure	0.5-0.8MPa
Air Consumption	10L/min
Max. Pressure	20KN
Weight	280Kg

punching machine of window and door machine