Kester 24-6337-0010 44 Rosin Core Solder 63/37 .020 1 lb. Spool

This stuff is awesome. Top tier when it comes to solder

I started getting back into soldering, hadn't done it since high school and I really missed it. I did some research online and found this. I am very happy with this solder, I got a holder for it too and it's the center of my workbench. Don't forget to turn your soldering iron up! I have a Pinecil, I find that +/- 640 degrees Fahrenheit works like a charm. The solder melts quickly and forms shiny, neat pads where I need them. A little bit of rosin flux goes a long way too! The price is worth it for this mighty spool.

Great product, worked very good for my detailed projects. This will likely last me near a lifetime!

I cannot state that enough - it really is the best. Throw the lead-free in the trash and get this. You will not be disappointed. It melts like butter, amazing flow and leaves a nice perfect shine. It’s also easy to clean up with alcohol after soldering. You get so much for the $$ in both quality and quantity. It is a LOT of solder!

Wow, a one-pound roll of this stuff is worth every dime it cost! Not just because it solders so well, but also because it's made in a western country where it's less apt to have toxic chems in some mystery flux brew. It has an IEC rating of ROM1, which is a moderately active rosin flux with halides. A whole pound is a lot for a hobbyist, but it's stored in a wide mouth mason jar with a bag of desiccant, so it'll do non-iso work for decades.

You won't be disappointed with this solder wire! It consistently delivers impeccable results with its shiny solder joints and minimal residue, making it the top choice for any soldering project. Even though it's slightly more expensive than other options, the quality and longevity it offers make it a worthwhile investment. Don't miss out on this exceptional product.

Great solder, of course. This is the go-to stuff for soldering electronics.

It works very well. I had no issues using this solder. It came perfectly coiled and packaged. My only issue was the tape they used to secure the spool inside the cardboard container. It is secured with a packing tape. This tape was impossible to remove without damaging the paper label on the spool. So now the spool has no information on it. It is a simple fix with a pen. However, I prefer the factory print over my own atrocious handwriting. That is literally the only negative and that is a small gripe.