Seeking advice on how to extract broken lug bolts
Re-drill and Tap 6 new holes.
Making up a drilling jig with 3/16" starter holes will assist to keep things on center, same bolt pattern as the wheel bolt pattern.
Can bolt on the drilling jig with 2 of the remaining original threaded wheel stud holes.
Drill up to proper thread tap size, then tap the new threads. Just like new.
☆☆☆☆☆