• # question_answer Consider the following forces acting on a finish 1 turning tool: 1. Feed force                  2. Thrust force 3. Cutting force. The correct sequence of the decreasing order of the magnitudes of these forces is: A) 1, 2, 3              B) 2, 3, 1C) 3, 1, 2              D) 3, 2, 1

A typical tool life equation for HSS is: $v{{T}^{0.13}}{{f}^{0.6}}{{d}^{0.3}}{{r}^{0.1}}=C$ $\therefore \,\,v>f>d>r$