■ Designed for punching the installation slots of hardware components for casement aluminum doors and windows, with pneumatic control for stable operation.

■ Utilizes a four-position pneumatic punching system for smooth and efficient production.

■ Powered by a pneumatic foot valve for stable operation.

■ Four work positions capable of processing the installation of drainage slots, handle holes for casement sashes, angle cutting, and punching holes at the end of transmission devices (Ф10, Ф6).