In the 1800s and early 1900s soldering irons were still heated by flame. The large copper tips on the irons were slow to heat and would at best store heat for only a few minutes. It was not uncommon ...
A set of tools like this can literally last a lifetime. They fit into a convenient pouch like a Klein Tools 5139. You can conquer the world with this kit! Everybody has individual tools that they like ...