1. Fast heating and long service life, easy to tin-plate, for durable use 2. Environmentally friendly soldering iron tip with high temperature resistance, more suitable for high melting point soldering 3. Suitable for welding machines that require large quantities of tin, ;e.g. B. large welding area, thick connections, large welding pads, etc. 4. purple copper material with excellent ductility and corrosion resistance,Not easily oxidized, easy to install and use,high safety and stable performance 5. Suitable for soldering iron handles 900M, 900M-ESD, 907, 907-ESD, 933. Suitable for soldering stations of the 936, 937, 938 series Specification: Item type: soldering tip Model: 900M-T-I Technical data: 10 pieces Colour:black Material:purple copper Package Contents: 10 * Soldering iron tip Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.