SOLDERING IRON TIP CLEANER: Effectively remove iron oxide and solder on the iron tip. IMPROVE EFFICIENCY OF WELDING: Without adding water,avoid iron head cooling,no the outbreak of solder ball,improve the efficiency of welding. ALUMINUM HLODER CASE: Aluminum with strong corrosion resistance. COPPER WIRE BALL: The copper ball contains flux to effectively remove the iron oxide and extend the life of the iron tip. ECO-FRIENDLY: No contamination risk compared to conventional tip tinners Feature: 1.The ball design,tin slag can not be splashed on the work table, keep working environment clean 2.The iron head is inserted into the metal wire,multiple points of contact to achieve multi-point clean,effectively improve the work efficiency.Tip cleaner has the advantages of simple structure,obvious effect. 3.Magnetic field: iron is magnetized by the magnetic field and subjected to magnetic force, and aluminum is not magnetized by the magnetic field and is not subjected to the force of the magnetic field. And aluminum's thermal performance is much faster than iron. Holder Weight: 82g colour: gold Material: steel wire size: Length 66mmxwidth 70mm Package Contents: 36 x Brass Ball Wire-type note: 1. Insert the tip into the metal wire inside the mouth cleaner to remove the residual solder from the tip. 2. Do not use the metal wire in the mouth cleaner as a sponge to sweep the iron head. Because the wire shape, such as a spring, may spill the melted residual solder on the iron head, use with caution. 3. When replacing the wire in the mouth cleaner, wear gloves and be careful not to spill the solder. Please open the box upright.