I use this bit in a Black and Decker electric screwdriver that I bought here at Revain. I really love this shop. It's almost fun to switch heads, almost. My word of caution to anyone who can stick this in an electric drill, don't overdo it, the drum threads are notoriously dirty and if you push them in too quickly you can end up with crossed and stripped threads. Thanks to this bit in my electric screwdriver, I switched the top and bottom jacks on my new DW 13" tom in about 10 minutes. Really…