thanks...I cant seem to find the chuck key...makin me mad as hell

now I dont know too much about tools, are lock wrenches the L shaped pieces?
Acouwaila Reviewed by Acouwaila on . help Alright ...well im trying to make a bong out of a Jack Daniels Bottle... and im about to drill a hole in the bottle but I cant find the tool to loosten the clamp that holds the drill bits in... the problem is there is a philips head bit in it right now... will that drill through the glass, or will it just shatter it? Rating: 5