Punch Tools specializes in punching aluminum extrusion to preserve the integrity of the legs and channels used in the assembly of the final product. We offer a large range of custom punches to match the hole clusters, and stamping on any aluminum extrusion that you need to fit your designs.
Punching is the most efficient method for secondary processing of aluminum extrusions. You can punch multiple holes and notches in one stroke of the press. Inside corners have never been easier to punch.
Technical difficulties in the past limited the use of punching aluminum extrusion, so CNC machining took over as a primary method to finish extrusion. That has now changed.