Description: Copper soldering tips are suitable for lower temperature soldering if they are not plated and sensitive to oxidation. This type is super sharp with its points shaped like a needle suitable for manufactured craftsmen with care under low temperature. Get this set of tips and make your soldering work easier feature: These tips are made of copper and not electroplated, easily tin and diamagnetic, suitable for lower temperature soldering. It is super sharp type that fits for manufact