Tip for D550 Professional Soldering Gun Regulators And Lubricators the ESI687 is a great

the ESI687 is a great tool for all low current applications

19280 #3 remover

Drop forged and heat treated

Computer Safe Circuit Tester

High quality

Tip for D550 Professional Soldering Gun Regulators And Lubricators the ESI687 is a greatTip for D550 Professional Soldering Gun Features and Benefits: Thermally durable nicel plating ensures long term usability Low resistance copper core ensures maximum control and accuracy of heat settings. Outside diamer tip width: 0. 22 in. Genuine Weller replacement tip for Weller models D550 and D550PK soldering guns. WARNING: This product, when used for soldering and similar applications, produces chemicals known to the State of California to cause