| The traverse feed rate vfa is given in mm/min (inch/min) or m/min (feet/min). To generate the traverse movement, the control wheel has to be tilted on its longitudinal axis. |
Guideline for vfa:
| CBN: |
500 to 4000 mm/min
(20 to 160 inch/min) |
| Diamond: |
200 to 1500 mm/min
(8 to 60 inch/min) |
vfa = traverse feed rate of workpiece
dcw = diameter of control wheel
ncw = rpm of control wheel
acw = angle of inclination of control wheel |
