Kester solder 44 Rosin Core #66/44 .8mm 1 lb. Spool

I have been using Kester solder since the 1970s. Cheap solders seem to have more smoke and dont flow as well. That could be my imagination but I think Kester is worth the money.

it was the product that was advertised and arrived on time and works!

Very nice

Amazing solder, it honors its manufacturer reputation. Just a keynote: be sure you have the proper iron for the job with the proper temp control. For my application, I use a 350C for this solder

very good solder I not a probational solder put I mange good for the money millet very nice and very shiny 5 star for good job made very will I used different brand but his one is the best stick very well

Its the only brand of solder I buy for a reason. Its the best.

Great product, exactly what I needed

very good solder, flows nicely. makes shiny connections.

Melts at lower temperatures

This is quality solder. I use it for various electronics around the house but primarily my quad-copter hobby. The price to quantity ratio is also really good. Next time I need solder again I am for sure buying this brand.