Metra Crimp Tool Set
Crutchfield Customer Review (What's this?)
I was able to cut wires from my Metra wiring harness and strip them using this tool. The stripping part wasn't super effective compared to my dad's old tool that he had in his tool box, but it did the job. In the future I'll buy a nicer tool that can perform more tasks once I do a bigger car audio install. This worked fine for my small project but if you are doing a lot of work you'll want something nicer.