If the helix angle of the drill is made __________ 30°, then the torque required to drive the drill at a given feed will be more.
A. equal to
B. less than
C. more than
Submitted by: AdministratorB. less than
Submitted by:
Submitted by:
Read Online Production Engineer Job Interview Questions And Answers
Top Production Engineer Questions
| ☺ | A single point thread cutting tool should ideally have: |
| ☺ | The different spindle speeds on a lathe form: |
| ☺ | Drilling is an example of: |
| ☺ | In hot machining, tool is made of: |
| ☺ | A drill considered as a cutting tool having zero rake, is known as a: |
Top Best Engineering Categories
| ☺ | Mechanical Engineering Interview Questions. |
| ☺ | Civil Engineering Interview Questions. |
| ☺ | Chemical Engineering Interview Questions. |
| ☺ | Electrical Engineering Interview Questions. |
| ☺ | Automobile Engineering Interview Questions. |
