I've bought one of these $12 for 17 tip sets. https://www.amazon.com/gp/product/B08MF23XGK I've only used 3 of them, and not a lot, but they seem to work fine. I use one of these stations https://www.amazon.com/dp/B09C18NL86

I have the orange Lonovo one of those stations. It works fine and is $8 less. https://www.amazon.com/dp/B09C18NL86 Here's Darren Walker's review of it https://www.youtube.com/watch?v=QlNWsSMGbBoYou'll need cutters, good solder (the solder mine came with was very poor lead free junk), a brass tip cleaner (you can make these from Dollar Tree items like this https://www.instructables.com/Dollar-Store-Soldering-Iron-Tip-Cleaner Probably some wick, a desolder pump or both. A fan or some way to keep flux fumes away. Even an open window can suffice in some cases. Probably more stuff I'm forgetting.