Weller THM, Soldering Tip Lot w/ Change Tool, 5 Piece LotCondition:* New surplus stock, in OEM packaging. Additional Notes:Weller THM A* High Mass Soldering Tip Chisel 1.6mm x 0.8mmWeller THM B* High High Mass Soldering Tip Chisel 2,4mm x 0,8mmWeller THM C* High High Mass Soldering Tip Chisel 3,2mm x 0,8mmWeller THM D* High High Mass Soldering Tip Chisel 4,0 mm x 0,8mmWeller T0058768726 Change Tool For WTP 90* A Tip Changing Tool for XNT Series Tips on the WTP90 Soldering Iron.WellerTHM ATHM BTHM CTHM DT0058768726