Production Engineer Question:

In the relation VT(n) = C, the value of n for carbide tools is:

A. 0.1 to 0.2
B. 0.20 to 0.25
C. 0.25 to 0.40
D. 0.40 to 0.55

Production Engineer Interview Question
Production Engineer Interview Question

Answer:

B. 0.20 to 0.25


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The machining of titanium is difficult due to:

A. high thermal conductivity of titanium
B. chemical reaction between tool and work
C. low tool-chip contact area
D. none of these		In orthogonal cutting system, the maximum chip thickness occurs at the middle.

A. Correct
B. Incorrect