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

Getting this solder made me twice(conservatively) the solder guy I was. It melts fast, and is more forgiving than 60/40. Not kidding, I’ll never buy anything else, and for what I do this roll is going to last a while. Thanks for the great product, Denny

Toss that Radio Shack crap away and buy this. You will notice a difference right away. I do a 1000 solder joints a day and this solder helps eliminate those frustrating moments when you solders doesnt want to flow consistently. Very happy with this product and it is now my go to solder.

Great product!

la calidad excelente

Not much to add to the other great reviews other than to recommend you stop reading reviews and just buy it! What an amazing difference from the cheap stuff - not even close! Melts fast, beautiful joints...worth every penny! A+

The shipping for this item was fast. The Kester 44 Rosin Core Solder is a great product for wire soldering. The 1lb. spool should last a long time before I have to buy another one. Worth the price.

aight

Great stuff night and day from hardware store stuff!!

The good stuff. It has been great for through hole components.

The only solder you ever need or should be using is Kester. Way better than your shack or box store brand.