Aluminium Window Machine Hinge Screw Hole Punching Machine for 20 Series Profiles

Aluminium Window Machine Hinge Screw Hole Punching Machine for 20 Series Profiles. Dedicated for punching lock holes and various notches on aluminum door window profiles, improves processing efficiency for hardware mounting positions. Foot pedal control design brings easy operation, workers can finish punching quickly with simple foot trigger to reduce labor intensity. ensures consistent punching position for batch profile processing. Specially designed for 20 series aluminum window profiles, for fast and precise hinge screw hole punching. Stable hydraulic system with 0.6 0.8MPa working pressure, ensures neat burr free punching holes. Compact size 550*850*1200mm, net weight 80kg, easy to place and operate in workshop.