1、Simpler Works: Ensures high efficiency in heat conduction, the solder iron tip enables smoother welding and tinning. 2、Practical Use: Suits perfectly for NT115‑A nano handle on the for JBC soldering station, largely simplifying the work. 3、Better Design: Designed to have stainless steel shell, which will effectively reduce heat loss and enhance soldering. 4、Plug and Play: The installation is very simple, just plug and play, bringing more convenience to the manual operation. 5、Good Material: Combining premium alloy and copper materials, not easy to deform and very durable for long term using. Item Type: Soldering Iron Tip Material: Alloy + Copper Handle: For NT115-A nano handle. Scope of Application: Suitable for JBC soldering station. Model Length(Approx.) C115-K 45mm / 1.77in C115-SI 42mm / 1.65in C115-I 43mm / 1.69in 1 x Soldering Iron Tip