Comparison of the DuPont Mini-PV crimp tool, and the (improper) die of a typical budget tool. (Credit: Matt Millman) Unfortunately it’s not entirely the right shape when you look closer.

Like most ratcheting crimp tools, it has interchangeable dies, and there are spare sets in the kit that are for PL259 connectors — also handy for amateur radio — but I don’t think the die ...