LATHE ACCESSORIES - Practice Mode

1) Which part of the lathe gives perpendicular movement to the tool?
Correct Answer: Cross slide
Explanation:

The point through which the Whole mass of the body acts, irrespective of the position of the body, is known as centre of gravity (briefly written as c.g.). The plane geometrical figures (like rectangle, triangle, circle etc.) have only areas but no mass. The centre of area of such figures is known as centroid or centre of gravity of the area of the body. It may be noted that every body has one, and only one, centre of gravity.

2) Which part of the lathe is situated at right hand side of the lathe bed?
Correct Answer: Tailstock
Explanation:

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3) Which lathe accessory is used to hold the previously bored job?
Correct Answer: Mandrel
4) What is the use of drive pin in drive plate?
Correct Answer: To rotate the job
5) Why the ball centre is used in taper turning by offset method?
Correct Answer: Minimum wear and strain