5pcs High Purity Small Rolls Of Non Cleaning Soldering Wire Soldering Assistance Tools

1. Widely used in electrical/electronic, circuit boards and other soldering parts and electronic equipment
2. Smooth surface, containing rosin core, easier on the tin
3. Bright solder joints, no impurities, solid and clean solder joints
4. Good wetting and expansion ability, effectively prevent the bridge pull tip phenomenon
5. Safe and reliable material, not easy to corrode, durable
6. Material: lead + tin
7. Diameter of welding wire: 0.8mm
8. Size: about 3.8 x 1cm
9. Weight: about 10g/pc