twist bit
ریشه و کاربرد
ریشه
From the English words 'twist', referring to the spiral shape of the bit, and 'bit', a term for the cutting end of a drill.
مثال
- He replaced the old twist bit with a new one.
- The twist bit is designed for precision drilling.
- Twist bits come in various sizes.
ترکیبهای رایج
Use a twist bit Twist bit size Twist bit hole Replace a twist bit
تعریف انگلیسی
noun
- a bit or drill having deep helical grooves