Production Engineering Online Test – MCQs and Answers

1. Crater wear is predominant in

 
 
 
 

2. Glazing in grinding wheels can be decreased by

 
 
 
 

3. Thread grinding requires work speed from

 
 
 
 

4. The angle made by the face of the tool and the plane parallel to the base of cutting tool is called

 
 
 
 

5. The cutting speed is minimum while machining __________ with a high speed steel tool

 
 
 
 

6. Which of the following statement is correct for orthogonal cutting system?

 
 
 
 

7. The factor responsible for the formation of continuous chips with built up edge is

 
 
 
 

8. Larger than 15° side cutting edge angle

 
 
 
 

9. When the end of a tap is tapered for about three or four threads, it is known as a

 
 
 
 

10. In metal cutting, use of low feeds and high cutting speeds is desired when the objective is

 
 
 
 

Question 1 of 10

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