Features: and This soldering tip brass cleaner cleans much better than conventional sponges, and it will not reduce the tip temperature when clean tips, also no solder ball breaks out than conventional tip tins, improve work efficiency.No water needed when using solder cleaner, very convenient to use.The soldering tip cleaner can prevent the iron tips oxidation effectively, to prolong the life of your tip, they help to remove oxides and excess solder to preserve tip life and enable clean precise soldering.Soldering tip cleaner wire uses brass material, it is smokeless, tasteless, non-toxic, soft coiled brass tip cleaner can reduce oxide accumulation effectively and prolong soldering iron tip service life.Brass cleaning ball can improve your soldering capabilities and it's way better than paper, sponge or steel wool. Specifications:Material: BrassSize: approx 40x64mm/1.57x2.52 inches Type: 16g/22g Note:1.Please allow 1-3cm errors due to manual measurement, make sure that you do not mind becompatible withe you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:1x Soldering Tip Cleaner