Answer: trepans

AnswerCrossword Clue
TREPANSHoling devices
TREPANSObsolete surgical tools
TREPANSSwindles.
TREPANSBoring tools.
TREPANSTools for cutting holes
TREPANSBoring tools
TREPANSTools for boring
TREPANSCoring tools
trepansto cut circular disks from (plate stock) using a rotating cutter
trepansTREPAN, to operate on with a surgical saw, also TRAPAN, TREPHINE
trepanstool for cutting shallow holes by removing a core
trepansto operate upon with a trepan; trephine
trepansobsolete form of the trephine resembling a carpenter's bit and brace