Drilling a hole for a USB port in the DC panel

Jun 2, 2004
3,395
Hunter 23.5 Fort Walton Yacht Club, Florida
Maybe the dentist should have used a step drill bit. They seem to come highly recommended.
He had to drill through a fresh crown and was in there up to his elbows so maybe that would have been easier.
 
Jun 25, 2004
475
Hunter 306 Pasadena MD
All done: very quick and easy with the step drill bit in the aluminum panel. Found some "step-down" crimp connectors to go from the 12 gauge to the much-smaller-than-12 that came with the USB port. Thanks for the advice (which, admittedly, probably didn't require 47 postings. But clearly entertainment is one aspect of this forum!)
usb.jpeg