Description The soldering iron tip cleaning balls are designed to effectively remove solder residue from soldering iron tips. Made from copper wire, these cleaning balls are durable and resistant to deformation. Simply use the cleaning ball gently wipe the solder residue, keeping the tip clean and ready for use. Features -Color:Golden -Material:Copper wire -Size:5.40X5.40X3.50cm/2.12X2.12X1.38in - Constructed with copper wire, these cleaning balls are durable, ensuring a long-lasting cleaning solution. - The cleaning effect of these copper balls are thoroughly cleaned, removing excess solder or debris. - These cleaning balls are easy to use and convenient, suitable for someone who need a reliable cleaning solution. - With these copper balls, a practical choice for those who frequently use soldering iron. - Copper wire cleaning balls provide a powerful cleaning effect, which can effectively improve the working efficiency. Packing list4 x soldering tip cleaner balls