High Temperature Resistance: Made with environment-friendly materials that withstand high temperatures, suitable for high melting point soldering projects. Fast Heating: Features quick heat-up and long service life to ensure efficient soldering and prevent virtual welding for smooth work completion. Durable Material: Crafted from oxygen-free copper offering excellent ductility and resistance, enhancing durability and soldering quality. Large Area Compatibility: Perfect for welding machines that deal with large welding areas, thick terminals, and large welding pads, providing reliable performance. If you have any questions about this product or need further information, please feel free to contact us promptly. We are more than willing to provide you with positive feedback and friendly service, Manufacturer: TNPLKIUYT