Drill-bit Definition
noun
A twist drill.
Wiktionary
Any other style of cutter, for example a spade drill, that is rotated and fed in a similar manner as a twist drill to of cut a hole in metal, wood or other materials.
Wiktionary
Synonyms:
- drilling bit
Other Word Forms of Drill-bit
Noun
Singular:
drill-bit
Plural:
drill-bitsDrill-bit Is Also Mentioned In
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