What is this?These are the soldering sponges used to cleaning the soldering iron.The soldering iron sponge can clean the residue or absorb excess solder on the soldering iron tip. They are widely used in electronic manufacturing and repair, circuit board production, metal processing, jewelry production, 3D printing and other.What will I get?Water absorption thickness: 10mm/0.39inchNatural thickness: 1.8mm/0.07 inchSize: 51 x 51mm/2.01 x 2.01inch(L*W)Color: Deep YellowStyle: RoundMaterial: absorbent spongeIn the package of: 6 x soldering spongesAre there any advantages of the product?The soldering iron sponge is made of materials with good water absorption, which can effectively clean the residue and solder on the soldering iron tip and keep the soldering iron tip in good working condition.
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