Manufacturing Processes I Practice Test 3

1. What will be the value of half taper angle in degrees if diameter of big end is 500mm and diameter of small end is 60mm for a 1m long job?

2. In machining cast iron, no cutting fluid is required.

3. The tool material, for faster machining, should have

4. What will be the length of job in m if diameter of big end is 100mm and diameter of small end is 60mm for a taper angle of 1.14 degree?

5. The various cutting tool materials used are:

6. The cutting fluid mostly used for machining alloy steels is :

7. The tail stock set over method of taper turning is preferred for

8. Ceramic tools are fixed to a tool body by ___________

9. Tool life is measured by the

10. Which of the following is used to produce quality screw threads?