Q47
The angle between the lathe centres is
A.
30°
B.
45°
C.
60°
AnswerD.
90°
Answer: Option C
Solution
Answer: Option C
Solution:
A lathe center, often shortened to center, is a tool that has been ground to a point to accurately position a workpiece on an axis. They usually have an included angle of 60°, but in heavy machining situations an angle of 75° is used.