Mechanics
Turning time
Calculates turning time from cutting length and feed rate.
Related calculators
Drilling time
Calculates drilling time from drilling depth and feed rate.
Turning feed rate
Calculates turning feed rate from feed per revolution and rpm.
Milling feed rate
Calculates milling feed rate from feed per tooth, tooth count, and rpm.
Cutting speed
Calculates cutting speed from diameter and spindle rpm.
Simple metric tap drill size
Estimates tap drill diameter as nominal diameter minus pitch.
Spindle rpm from cutting speed
Calculates spindle rpm from cutting speed and diameter.