Hey DIYers and electronics folks! This TENMA 0.2mm micro conical soldering tip is perfect for those super detailed jobs where precision is everything. Made from copper with alloy iron coating, this tiny tip works best between 360-380°C temperatures. The super fine 0.2mm point lets you get into tight spaces without messing up nearby components. Just a heads up - if you crank the heat past 450°C continuously, you'll only get about 4-5 hours out of it, and that protective chrome layer starts failing around 500°C. So keep the temperature reasonable and it'll serve you well. It fits TENMA 21-10115, 21-10120 and 21-10130 soldering stations perfectly. The coating is seriously precise too - 0.3μm alloy iron and 0.2μm chrome/nickel coating. Whether you're working on circuit boards, small electronics, or any project needing delicate soldering, this tip gives you the control you need without the frustration.