Took a pair of pliers and tried to unscrew a heavily oxidized tip. FWIW, it's the Radio Shack 64-2055 iron. The tip snapped :facepalm: :facepalm: :facepalm: What's left of the tip is completely inside ...

Soldering irons and their tips come in a wide range of formats and styles, with the (originally Hakko) T12 being one of the more interesting offerings. This is because of how it integrates not only ...