Quote Originally Posted by Bruce Page View Post
Is the case steel or aluminum? If aluminum, those holes would be a perfect job for a Unibit.
No, ugh!! It's 16 gauge steel, so 1/16" thick and fairly hard, at that. I wish it was aluminum, though. I have a set of Greenlee punches for the 1/2" conduit holes (7/8" dia.) but the holes for the 4 and 5 pin connectors are 5/8" so I'm going to have to get creative on those.