Stepper Steps per mm Calculator
Enter motion hardware values to calculate a controller steps/mm setting locally.
Steps/mm is calculated locally.
A QUICK WALKTHROUGH
How to use this tool
- Enter motor steps/rev, microsteps, lead, and gear ratio.
- Optionally add a calibration factor.
- Calculate and copy the result.
Formula
Steps/mm = motor steps/rev × microsteps × gear ratio ÷ lead × calibration factor.
GOOD TO KNOW
Common questions
What is lead?
Linear travel in millimetres per driven screw revolution.