In need of quarter panel motivation lol, any help?

you are brave to take on such a patch job but man did it ever come out looking pretty dang good!

motivation indeed!

and I normally use about a 16th of an inch for my gab (thickness of a cut off wheel).

and to answer the question ( I think what you mean is the spot welds around the wheel well?) if so....you can use a spot weld cutter,a drill bit....all I did on mine was take my grinder and grind the spot weld down and the quarter skin popped right off around the wheel well.