Removing siezed/snapped bleed nipples

[RichValver]

What are peoples usual go to here?

I used some cheap screw extractors(won't be doing that again) which sheered so I could no longer drill our the nipple

Tried welding nuts on with no luck either

 

[JamesBryan]

Drill and helicoil, or tap for oversized nipple.

 

[Advikaz]

Drill and helicoil, or tap for oversized nipple.

You want to get that looked at mate