The effect of centering error when the tool is set above the center line as shown in the figure results effectively in
1. Increase in rake angle
2. Reduction in rake angle
3. Increase in clearance angle
4. Reduction in clearance angle
Which of these statements is/are correct?
(a) 1 only (b) 1 and 4 only
(c) 2 and 4 only (d) 1, 2, 3 and 4