Quote Originally Posted by curious aardvark View Post
I would strongly recommend against drill bits for nozzle cleaning.
They are just too fragile and will inevitably snap in the nozzle. Yes I speak from experience :-)

Go for something flexible like a guitar string or piano wire.
The maker select I have came with a small cleaning bit. I wanna say it is a drill bit, but it makes more sense that it would be a cleaner and not a drill.


https://www.amazon.com/Hobart-770085...ch+tip+cleaner


This has cleaning files down to .010" or .254mm. Should be good for any tip larger than that, though I wouldn't try it with a .25mm tip.