Features Good heating conductivity, quick temperature rise. Eco-friendly and lead-free. Soldering iron tips for TS80 digital soldering iron. Fine workmanship, good tin soldering effect, long service life.. Pluggable design, plug and play, Features: 1. Good heating conductivity, quick temperature rise. 2. Fine workmanship, good tin soldering effect, long service life.. 3. Pluggable design, plug and play, 4. Soldering iron tips for TS80 digital soldering iron. 5. Eco-friendly and lead-free.   Specification: Model:  TS-D25, TS-B02 Material: Metal Options:  TS-D25, TS-B02, TS-D25 and TS-B02 Temperature adjusting range 100~400℃ Length: Approx. 100mm/3.9in Package weight: Approx. 29-60g   Package List: 1 * Solder Iron Tip or 2 * Solder Iron Tips (Based on your choice) Package List