Dragonis.Lou said:
Cold Heat sux major ass... no... not the p*rn star. It's not good for electrical type of applications... There is no precision(sp) with what so ever. And you can't solder anything small.
This soldering iron is bad news for any electrical work. First, as Dragonix.Lou said, it's tip isn't very fine. But that is the least of your worries:
Know how it works? Basically, the tip is two very small tips with a gap in between them. When you put solder near them, it completes a circuit. It uses really high current and instantly heats up the tip very hot. When you pull the solder away, it breaks the circuit and cools down in a few seconds (aluminum wicks away heat quickly).
Now, lets look at this: so we have a charged tip on a soldering iron... placed near sensitive electronic. Newp, not for me! Besides, I've also heard it generates a lot of static electricity as well. It'd work fine for simple circuits (door bell, lamps, wires, etc.), but don't get one near anything sensitive.
- Greg