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Consider the following statements associated with the lathe accessories

1. Steady rest is used for supporting a long job in between head stock tail stock

2. Mandrel is used for turning small cylindrical job

3. Collets are used for turning disc – shaped job.

 

Of these statements

(a) 1 and 2 are correct    (b) 2 and 3 are correct

(c) 3 alone is correct     (d) 1 alone is correct

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