Idk, that metal sleeve isn't very wide from what I recall. seems like it'd hard to drill out perfectly, but if you have the means. if you take the sleeve out, maybe you can find a bolt that fits perfectly at the hardware store... Is the sleeve worn? Or is the original bolt worn? Which is causing the play? That's the one you should replace IMO, or both... Should be pretty cheap, and you could move on to check other parts
5.9 ZJ... 4.5" Rubicon Express short arms. Bridgetone REVO 2's... 265/75/16.
2004 WJ... OME HD coils, Bilsteins shocks, JKS adj track bar, MOOG SS, ADDCO rear sway bar with ext., Bridgestone REVO 265/70/17.