Question 1. What is an orthogonal cutting? Give two examples.
Question 2. List out the difference between orthogonal cutting and oblique cutting.
Question 3. What is the function of chip breakers?
Question 4. Name any two conditions for continous chip formation while machining.
Question 5. How can built up edge formed during machining be avoided?
Question 6. What are desirable properties of cutting fluids?
Question 7. Define tool wear and mention the types.
Question 8. Define tool life.
Question 9. What are the four important characteristics of materials used for cutting tools?
Question 10. What is meant by tool signature?
Question 11. What are the main functions of cutting fluids?
Question 12. Name the factors that contribute to poor surface finish in cutting.
Question 13. Define machinability of metal.
Question 14. Write Taylor's tool life equation.
Question 15. What is shear plane angle?