Essential for Cleaning Soldering Tips: This soldering tip cleaner cleans much better than conventional sponges, it doesn't need water, does not reduce the tip temperature when cleaning tips, no solder balls burst compared to conventional expanders, improve work efficiency. Advantage: The soldering tip cleaner can effectively prevent oxidation of iron tips, to extend the life of your tip, it helps remove oxides and excess solder to preserve tip life and enable precise and accurate soldering. Humanized Design: The ball shell and dome-shaped housing design with the wedge, the tin slag will not be splashed on the workbench, keep a clean working environment. Extra 6 Pieces Spare Brass Pad: A brass cleaning ball can improve your soldering abilities. It is much better than paper, sponge or steel wool. No risk of contamination compared to conventional thinners. Useful and time-saving: When the iron head inserted into the brass wire cleaner, the tip will be cleaned thoroughly, convenient and effective, improving work efficiency. Material and packaging Cleaning line: Brass Cleaning stand: Stainless steel Package includes: 6 * Soldering tip cleaning brass wire 1 * Soldering tip cleaner stand Note: This does not include other things, the color is based on the first picture, and the other pictures only show the effect. Due to the differences between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement. Please allow the deviation. Thank you!becomeveryrich