Q.
The snag grinding is done

ATo produce good surface finish and high degree of accuracy
BTo remove considerable amount of metal without regard to accuracy of the finished surface
CTo grind exterior cylindrical surfaces
DAny one of the above

Correct Answer : (B)
To remove considerable amount of metal without regard to accuracy of the finished surface

Hints :

Mechanical Engineering MCQ Question & Answer in PDF Download

High speed steel tools retain their hardness up to a temperature of

For machining a mild steel work piece using carbide tool, the maximum material will be removed at a temperature of

Morning Exam