Description 10Pcs Copper 900M T I Soldering Iron Tip for Soldering Rework Station Iron TsuiSpecification MaterialCopperColorCopperInner diameter4 15mmModel900M T ITemperature range200 480℃Applicable to936 937 soldering station etc Quantity10pcsFeatures 1 These tips are made from copper and not electroplated easy to tin and diamagnetic suitable for lower temperature soldering 2 It is super shrill type which fits for crafted workmanship soldering in a narrow space or revising the tin bridge emerging from chip soldering 3 Dont leave your iron running for hours and hours if you are not using it This can make the tip get black oxide cover 4 Try to tin the tip as it heats If you leave it on too long or run it too hot it will burn off the solder and go black again 5 These soldering tips are suitable for 936 937 soldering stations etc For storing used iron tips Use sponge to clean iron tip Wrap them with tin solder Turn off the power supply and wait until they cool Put iron pen on the iron shelve Package Included 10 x Iron tips 900M T I soldering iron tipMore Details