900M-T series pure copper soldering iron tip for copper jumper wire soldering repair, high precision solder iron tip jumper wire fro BGA rework station, working on universal hot iron station: Hakko/ atten / quick and other iron station: 900M.933.376.907.913.951,898D,852D..., Precision Sharp / Angle Soldering Iron Tip for Enamelled Hookup Wire ( mobile phone motherboard BGA soldering repair ) Solder Tip Option : Option 1: 900M-T-S Angle end head Option 2: 900M-T-I Sharp end head