Twist Drill (Noun)
Meaning
A bit or drill having deep helical grooves.
Classification
Nouns denoting man-made objects.
Examples
- The mechanic selected a high-speed steel twist drill for drilling holes in the metal plate.
- The construction crew used a carbide-tipped twist drill to drill into the hard concrete foundation.
- The manufacturer specified a sharp-pointed twist drill for use with the CNC drilling machine.
- To create precise holes, engineers typically choose a slow-advance, cobalt-based twist drill for heavy-duty operations.
- Drillers should wear gloves to maintain grip and prevent the powerful twist drill from flying out of control during the boring process.