(Mcq) which of the following operation is called as internal turning operation ?

           
MCQ  

which of the following operation is called as internal turning operation ?



Options 

A) Tapping 

B) Milling 

C) Boring

D) Shaping


Correct answer : option C ( Boring)



Solution
Boring is a process of enlarging a hole that has already been drilled.
i.e. Boring process is also called as internal turning operation.

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