Kester 24-6040-0053 Solder Roll, 66 Core Size, 0.050 Diameter

Best tinning for guitar pots and wiring.

Absolutely the best solder you can get anywhere. I never use anything else.

Highly recommend this product!

great product!

Superbly excellent solder. Tired of the tiny smaller diameter solder? Buy this.

Just what I needed

Its rosin core 60/40 solder. it melts, sticks to wires and goes solid again and there is enough here to cover my needs for the next decade or so. What more can you ask of solder.

Excellent quality as expected from Kester.

Great flow, easy take to wire

We all have come to a conclusion that any level of lead exposure can lead to detrimental health outcomes. Having said that, In the world of electronics If you are like me you will agree that nothing comes close to leaded solder especially when you are dealing with antique electronics. Even with the Restriction of Hazardous Substances Directive initiative (ROHS) lead free blah blah whatever you might call it.. You need to dab it with good old lead first to de-solder it. Having a pound of Kester 60/40 on your desk at all time is doctor recommended for fixing your antique electronics stuff. I have been using Kester all my life and I have been in this electronics business all my life. I would not buy any other soldering lead product other than Kester. It is the very best. It flows easily and makes your solder joints, balls, whatever shine better than your bald head. Play it safe. Always keep your fume extractor or poor mans Salvaged old Desktop PC fan running on your desk whenever you use leaded solder and ROSIN flux. Rating the product with five stars - Recommended buy!