Tool for CK BB...will GXP tool work?

I have the fancy cup-shaped SRAM GXP tool, will it fit the Chris King* without mangling? Anybody know? JFGI’d and no satisfactory answer

*Edit: the 68mm, BSA threaded, external cup kind

Same tool fits hollowtech (ten sp), campy UT/PT, SRAM GXP, king.

Maybe put alfoil over the cups to tighten the fit and reduce marring the ano.

Good stuff, thanks AB.