Fangrui Product Details High Quality Materials: Soldering Tip Cleaner Wire Uses Copper Wire Material, It Is Smokeless, Tasteless, Non-, Soft Coiled Copper Wire Tip Cleaner Can Reduce Oxide Accumulation Effectively And Prolong Soldering Iron Tip Service Life. Precise Cleaning: This Iron Head Cleaning Line Can Effectively Prevent The Iron Head From Oxidation, Extend The Service Life Of The Iron Head, Help Remove Oxides And Excess Solder, Maintain The Life Of The Iron Head, And Achieve Clean And Accurate Welding. Easy To Use: It Doesnt Need Water So That Not Reduce The Tips Temperature. There Is No Contamination Risk Compared To Conventional Tip Tinners. Spherical Design: This Welding Torch Tip Cleaner Adopts A Spherical Design, Which Can Keep The Working Environment Clean And Safe, Effectively Prevent The Iron Tip From Oxidation, And Prolong The Service Life Of The Iron Tip. Welding Ball Not Pops Out, Which Can Improve The Welding Efficiency. Soldering Tip Cleaner: Put The Soldering Iron Head In The Cleaner To Rub, Clean In All D