Replacement tip used with the QUICK374A+ (MCM #21-13165) and 375B+ (MCM #21-13170) soldering stations.
21-13165 - 375A+ Self Feeder Soldering Station
Self feeding soldering station is ideal for soldering connectors, adapters and other high output soldering applications. Temperature is controlled by RTD sensor for rapid heating and thermal recovery.
21-13170 - 375B+ Self Feeder Soldering Station
21-13408 - Extra Fine Conical Tip for 21-13165 and 21-13170
21-13410 - 3mm Bevel Tip for 21-13165 and 21-13170
I have dealt with MCM Electronics a number of times and have been more than satisfied.