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

Night and day difference between this and dollar store solder. Works amazingly well with SMD components, melts and sticks to pads easily. Do yourself a favor and get reputable brand solder and maybe you will actually enjoy soldering for once!

I use this solder for putting together mechanical keyboards, which involves both through hole and SMD soldering. This is high quality solder that flows smoothly, leaves clean joints, and has minimal splatter. Its also fairly easy to desolder with the aid of a solder-sucker when I make a mistake. If I ever run out (1 lb is a lot!), I would not hesitate to buy again.

excelente en todo!

Perfect

One word: wow. This is THE best solder for soldering SMD devices. Im using it with a Hako N454JN-V12 soldering iron and the optional N454-T-I tip. The smaller diameter helps wetting far faster, requires less heat time, and keeps the connection small and precise. My SMD soldering now looks like it was done by automated equipment. Do yourself a favor if you solder a lot of SMD devices: spend a little more and get this. I cant say enough about how happy I am with it.

Best solder

Simply good quality solder from a quality manufacturer. You wont go wrong with Kester products.

Kester is without a doubt the best solder.

A wonderful solder. Makes me enjoy soldering since I moved to this from some cheap Walmart lead free solder.

High quality solder. I definitely recommend this solder for through hole work.