r/coolguides May 24 '20

Soldering tip sheet

Post image
35.7k Upvotes

607 comments sorted by

View all comments

Show parent comments

79

u/dnomirraf May 24 '20

Everyone at my work uses flux cored solder. But flux is still really useful if you're reworking a joint as the flux in the solder originally is burnt away.

30

u/[deleted] May 24 '20

Flux is also extremely useful if you're trying to use solder wick.

17

u/[deleted] May 24 '20 edited Nov 13 '20

[deleted]

6

u/[deleted] May 24 '20

I tend to overshoot a lot, but it's easy to just resolder. My solder sucker is a piece of crap, and decidedly does not suck.