MACHINING CALCULATOR
CNC Turning Speed Calculator
Calculate spindle RPM from turning surface speed and workpiece diameter.
CALCULATIONTurning
Calculate spindle RPM from turning surface speed and workpiece diameter.
Inputs2
Results1
Returns
Spindle Speed
Calculation note: Results are mathematical calculations based on your inputs. Check the tool maker’s data, machine limits, workholding and material before using a value in production.
Calculate spindle RPM from turning surface speed and workpiece diameter.