twist drill
معنی فارسی
مته مارپيچ مته حلزوني
معنی کامل و مثالها
● متهی آهنکاو، متهی ژرفشیار
ریشه و کاربرد
Noun
A type of drill bit used for cutting holes in metal, wood, or other materials.
ریشه
From the English words 'twist', referring to the spiral shape of the drill, and 'drill', referring to the tool used for making holes.
مثال
- He used a twist drill to make a hole in the metal sheet.
- The twist drill is an essential tool in any workshop.
- The twist drill was invented in the 19th century.
ترکیبهای رایج
Use a twist drill Twist drill bit Twist drill hole Twist drill size