It’s not easy, either, unless you have some practice. Before you start digging in to a pile of connectors, crimp terminals, and wire, it’s a good idea to know what you’re getting into and ...
other than perhaps using a disgustingly cheap crimping tool that positively mauls the connector and/or wire.
DIY and hobby users will often try to find a single tool for multiple applications like crimping wire connectors of all sizes. It’s perfectly understandable as it helps reduce expense ...