43/64" drill bit for use installing Lab-14 Upper Control Arm studs
This drill bit is the correct size for use when drilling out the upper control arm mounts for the Lab-14 oversize UCA studs. It can be used with a 3/8" (or larger) drill. I figure most folks don't already have a bit this size, so to make it easy for you, I figured I'd buy them in bulk and stock them. Sure you can probably find them somewhere a couple bucks cheaper, but buying one here is quick, easy, and won't increase your shipping cost if you're already buying the Lab-14 pieces a 43/64" bit is needed for anyway.