Compared to conventional desoldering irons, the DX series desoldering irons have an improved mounting system for the suction nozzles. Instead of the screw thread, the X-series uses an eccentric design as a quick-change system. The suction nozzles are changed quickly and easily with a short rotary movement. The contact surface between the heating element and the suction nozzle ensures optimum heat transfer thanks to its conical design. - Suction nozzles of the DX series are suitable for the desoldering irons DSX 80 and DXV 80 - with eccentric mounting for quick nozzle change - optimum heat transfer - type/inner Ø:DX 113HM/1.2mm - outer Ø:2.5mm