Length 3.0M Copper Desoldering Wire Solder Wick 

Use woven copper thinner wire to make this item---Soldering wick, diameter 1.5mm, 2.0mm, 2.5mm, 3.0mm, Length 3.0M each piece. Packing: 10pcs/bag, 60pcs/inner box, 540pcs/ourter carton. High purity oxide free copper, tight weave and fast working, environmentally stable. Our solder copper braid  is non-halogen, with strong solder absorption capability, in full compliance with No-Clean requirements of electronic grade.also meet RoHS & Reach regulations, lead free items. Shelf life: 2 years. It's for hand soldering repairing, use with iron tip. Solder braid can absorb bad soldering point inside, then you can rework PCB or other components, parts.