Kester 24-6337-0027 Solder Roll, Core Size 66, 63/37 Alloy, 0.031 Diameter

This stuff is great and a pound will last me for quite a while!

Good stuff.

very happy campwer.

Really god solder Used it for soldering key switches to my mechanical keyboard

flows great.

Makes much better joints and much easier to use than R/S Chinese version. I highly recommend this over other solders.

The item is as described and was delivered promptly

I used to use a thicker solder in the past but went with this. It melts quicker and flows better into solder joints. I read good reviews of this on electronics groups so based on those reviews purchased this and have not been sorry.

Ive always had a hard time soldering. I have tried many varieties of solder and flux as well as different irons/guns. I just figured thats how it was. I just used this Kester 63/37 today along with some new Rubyfluid soldering paste and wow, night and day difference. Just finished repairing several broken wires in a automotive wiring harness and I actually enjoyed the soldering work this time. This solder melts quick and flows nice. Its expensive but worth every penny.

Good stuff