Malco GOP34XUK Gutter Punch X-Style Upgrade Kit, 3x4-Inch Interchangeable punch and die for use with Malco GOT Tool Frame X-Style Punch and Die Punches a X-drop hole anywhere along a standard 5 or 6-inch K-style aluminum gutter Built in ejector on the frame safely removes the remaining metal slug from the punch High carbon steel blades ensure long punch life