Copper Soldering Iron Bits Welding Head Lead Free For Replaceable Tip

RT-S10 Static Elimination Advanced Lead-free Soldering Iron Tips Soldering Tip Selection: Choose possibly the tip with the solder joint have max touch, much space touch can cause the most effective heat transfer and solder quickly with high quality solder joints. Choose a good suitable tip can be transfer high power to the solder joints, the shorter length tip can get more precise temperature control from soldering station, but for dense circuit board, you need to use a