We review and demonstrate the Jack-Ax punchdown tool by Platinum Tools in this video. The Jack-Ax is a unique punchdown tool that you hold and squeeze like a pair of cutters. The 110 blade is arranged perpendicular to the tool handle; the tool's configuration allows you to terminate jacks with increased accuracy and less strain than a typical punchdown or impact tool. It also uses standard 110 blades, and you only have to replace the cutting knives. The Jack-Ax terminates all standard brands of jacks.