Description:

Material: Alloy, mainly made of copper, iron, nickel, chromium, tin (Lead-free).. Total Length: 68 mm / 2.68 inch; Shank Diameter: 4.5mm; Fit for Power: 40W.. Heat quickly, good ability to hang tin, not easily oxidized.. Lead-free soldering iron tips can bear higher temperature than those normal tips.Perfectly for soldering tips on lead-free..