73) The speed at which the cutting edge passes over the material while cutting is known as
Answer is:
Cutting speed
Related ISRO Technician-B Fitter Question Paper - 2019 (Set - 1) with Answer Key
Answer is:
Reaming
Explanation:
The process of enlarging and finishing previously drilled holes to accurate size using a multi-point cutting tool is called as Reaming. The Tool used for this process is called Reamer.
Answer is:
60 degree
Explanation:
The thread angle of a metric thread is 60 degree.
Answer is:
Die
Explanation:
The tool used to cut external threads is known as Die.
Answer is:
Bottoming Tap
Explanation:
The shank of a hand tap has three rings marked on. Then it is a Bottoming Tap
