Precision Wire Stripper
Manual rotary wire stripper from a Bic pen, a screwdriver, and a razor blade.
I recently bought a spool of 30AWG teflon wire. I thought it would be great for prototyping, because a hot soldering iron won’t melt the insulation. Well, it’s sort of not great at all… the problem is this wire is hard to strip. None of my wire strippers worked, including my DIY "hot tweezer" stripper. The only way I could strip it was with a a razor blade and a lot of care. So after a lot of thought and a couple of other prototypes, I came up with this.
More: continued here