Premium lead-free 936 constant temperature soldering iron tip with industrial-grade horseshoe design for precision soldering. High-purity copper core ensures rapid heat transfer and uniform temperature distribution. Eco-friendly nickel-plated surface prevents oxidation and extends service life. Ideal for PCB repair, jewelry making, tattoo equipment maintenance, and delicate electronics assembly. Ergonomic shape provides optimal contact area for both drag soldering and point soldering techniques. Professional-grade thermal stability maintains ±5℃ accuracy during continuous operation. Compatible with most 936-series soldering stations. Mirror-polished working surface prevents solder sticking. Perfect for industrial production lines and hobbyist workshops demanding precision and durability.