Electricians prefer to use a Chisel or a Drift pinch when 'tapping' is required....screwdrivers were not designed to be used in such a primitive manner....we have evolved from Cavemen practices.I prefer the screwdrivers that have a metal shaft throughout so use can tap the end with a hammer if needed.
Naturally you sparkies probably don't have these in your tool pouch
Electricians **** gold and piss perfection.