BitWordNet Explorer

the cutting part of a drill; usually pointed and threaded and is replaceable in a brace or bitstock or drill press

a tool used for cutting or slicing

a tool with a sharp point and cutting edges for making holes in hard materials (usually rotating rapidly or by repeated blows)

small bit used in dentistry or surgery

a bit with a sharp center point for guidance and two side cutters

a bit that is used for beveling

a bit for enlarging the upper part of a hole

a bit used in drilling for oil