Question:     14.20  All three axes of a mill are moved at 100% rapid (10m/min).  During the move, the error pulse is X=4063, Y=4253 and Z=4160 pulses. If each friendly pulse is .001 mm/pulse:     c.)  What's the expression for motor speeds?     Answer:   The common topics for every CNC machine are listed in the CNC ToolBox.           Please visit often, more content coming for the CNC links and exercises.