Soldering tip T12-C4 cut 4mm blackTechnical data:â "︟Grot T12-C4â "︟Grot integrated soldering arrowhead Ĺ'cutâ "︟Grot 4mmâ "︟Grot integrated with a heater.... 75W 24Vâ¶"︿½Recommended for precision soldering of small electronic components, and SMDâ¶"︿½Designed for soldering station flasks: Hakko FX-951, FX-950, FM-203, FM-204, FM-206, Bakon 950D, Aoyue 2702, Jovy, GM-951, and others that support T12 arrowheads As you can see in the picture opposite, the T12 series soldering irons are integrated with the heating element and temperature sensor. Thus, the heating element and the soldering iron are a single component called a tip. Please note that the temperature sensor (thermocouple) is located very close to the soldering iron of the soldering iron, which provides a very accurate measurement of the temperature during the soldering process. The T12 series soldering irons are characterized by rapid heating (reaching a temperature of 300°C in less than 30 seconds). The tip is terminated with electrical contacts. In the soldering flask, the T12 soldering tip is assembled with a snap. A quick way to dimension the T12 arrowheads makes it possible to replace them hot (using a temperature-resistant mat, which is used to grip the hot arrowhead).1︟â£Chrome layer: non-stick surface2︟â£Earth anti-corrosion layer3︟â£Earth layer: anti-corrosive, pre-corrosive.Life expectancy4ï¸Źâ£ Material-grade - stable best quality thermal conductivity5ï¸Źâ£Stainless steel housing6ï¸Źâ£Free soldering tip. âb...High quality copperâb...Excellent for solderingâb...Longevityâ¶...Standard sizeâ¶...ROther specifications.