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

Amazing

Its lead solder and it works well for electronics.

I only use Kester or Multicore solder, you get what you pay for. 63/37 .020 is my go to solder for normal work.

Kester 44 63/37 has pretty much been the co to solder for electronics work for a long time. this being .02 is easy handle for doing SMD work.

Look closely at the flux descriptions for Kester cored solders before buying. No Clean does not mean you dont have to clean up the flux residue. It means the flux does not provide any cleaning action. Kester #44 flux is an active cleaning rosin flux that works to remove oxide from the surfaces being soldered. The solder flows quickly when soldering components in a thru-hole plated PCB, minimizing the time and heat required to obtain a reliable joint. The SN63 version is a eutectic alloy. It goes directly from molten to solid, minimizing the chances of a cold solder joint, at a temperature lower than either tin or lead by itself. I dont worry about the lead, just dont eat while working and wash hands well after handling the raw solder wire. I keep a spool of 0.20 for board work and a spool of 0.31 for chassis connector work on hand. I have never felt the need for fancy boutique solders that cost 4X the price of Kester. Its reliable product that always gets the job done.

Im new to Kester but I must say its the best quality solder I have aquired. Will be buying again when my roll is done. Small Guage wire helps to apply solder where I need it. Received it sooner than expected.

that item is good !

best solder I have ever used.

Works well for my application

It flows great and makes it easy to make a perfect shiny joint.