Mechanic 900M-T 4 in 1 Soldering Iron Tips

1. Lead-free soldering iron tip
2. Easy to carry and use
3. If you leave it on too long or run it too hot it will burn off the solder and go black again
4. You can choose the proper one for different soldering needs
5. These tips are made from copper and not electroplated, easy to tin and diamagnetic, suitable for lower temperature soldering