Review on 🔧 Tenma 21 8230 Soldering Desoldering Tweezers: Precision Tools for Efficient Soldering and Desoldering by Russell Roberson

Garbage. As they begin to heat up, the metal expands and the tips come loose when you apply pressure to them. Tried to use a couple of times and couldn't loosen the parts as the lugs moved, then you have to cool down, retighten and hope it doesn't happen again - it's also difficult to align the lugs after loosening. He has a job and it fails miserably.