Cast iron is commonly used for machinery housings or base due to its damping characteristics. It is also known for holding its shape when it is subjected to contraction and expansion due to temperature fluctuations. Hence lathe bed is usually made up of cast iron.
20) Lathe bed is made of
Answer is:
Cast iron
Explanation:
Related Lathe MCQ - Machinist(Set-1) with Answers
Answer is:
Threading chaser
Explanation:
Threading chaser is used for finishing and maintaining correct form of thread.
Answer is:
Turning ductile materials and to break the chips
Explanation:
The chip breaker on a lathe tool is essential when turning ductile materials and to break the chips.
Answer is: