A drill bit comprises a shank having a longitudinal axis. A cutting head
is formed at one end of the shank. A removable and replaceable pilot tip
such as a screw tip or pilot point is formed on the cutting head. The
pilot tip is designed for controlled failure. A tool is also provided for
removing the broken tip. A kit comprising a dill bit adapted to receive a
removable tip, a removable tip for attachment to the cutting head, and/or
a removal tool for removing a broken tip from the drill bit. A method for
removing a tip from a drill bit and replacing it with another tip is also
provided.