






⚡ Melt with precision, solder with confidence!
This 0.8mm lead-free solder wire features a rosin core flux and a low melting point of 419°F, crafted from a high-performance Sn99 Ag0.3 Cu0.7 alloy. Perfect for electronics and delicate projects, it offers excellent electrical conductivity and smooth flow, packaged in a convenient 50g spool for professional-grade soldering.













| ASIN | B07Q167J98 |
| Batteries required | No |
| Best Sellers Rank | #9,079 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #16 in Solder, Solder Fluxes & Pastes |
| Customer Reviews | 4.6 4.6 out of 5 stars (815) |
| Date First Available | 21 August 2019 |
| Included components | 0.8mm solder wire |
| Is mould resistant | solder |
| Item Weight | 50 Grams |
| Item model number | EST-SD02-0.8LDF50 |
| Package Dimensions | 14.3 x 11.1 x 4.7 cm; 50 g |
| Scent | no |
| Specific uses | Electronics Soldering |
H**I
I bought this solder wire mainly because it’s lead-free, and I’m really happy with the quality. The 0.8 mm size (50 gr) is perfect for working with small components and for delicate projects like jewelry repairs. It melts smoothly, the flow is clean, and it’s easy to control even on tiny parts. Great value for anyone who needs a fine, no-lead solder for electronics or small craft work.
A**O
BUEN PRODUCTO Y A BUEN PRECIO
J**M
As described. No issues.
K**H
This solder wire flows smoothly and melts evenly, making every joint neat and strong. It’s got just the right amount of flux, so it bonds well without leaving a sticky mess or too much residue. Perfect for electronics, circuit boards, or small metal repairs. Heats quickly, cools solid, and gives a clean finish every time. Great quality wire that makes soldering feel easy.
L**N
Works as expected—fast delivery and well packaged.
Trustpilot
2 days ago
1 week ago