45) For a turning operation, if the spindle speed is 128 rpm and the diameter of the rod is 25 mm, what is the cutting speed?
Answer is:
10 m/min
Related ISRO Technician-B Fitter Question Paper - 2019 (Set - 1) with Answer Key
Answer is:
offsetting the tailstock
Explanation:
For turning lengthy tapers with a small taper angle, the method of taper turning employed is offsetting the tailstock.
Answer is: