![extrusion - How to calculate the extruder gear ratio given a desired max printing speed filament diameter and nozzle diameter? - 3D Printing Stack Exchange extrusion - How to calculate the extruder gear ratio given a desired max printing speed filament diameter and nozzle diameter? - 3D Printing Stack Exchange](https://i.stack.imgur.com/t9rwe.jpg)
extrusion - How to calculate the extruder gear ratio given a desired max printing speed filament diameter and nozzle diameter? - 3D Printing Stack Exchange
![I made an extruder calibration tool with a free online wizard to calculate the extruder e-steps. Link below the photos (#ad) : r/3Dprinting I made an extruder calibration tool with a free online wizard to calculate the extruder e-steps. Link below the photos (#ad) : r/3Dprinting](https://preview.redd.it/xckwl82shlg81.png?width=640&crop=smart&auto=webp&s=78916f3a1c5b4ae0fd8bfcfd017dace42e691ae6)
I made an extruder calibration tool with a free online wizard to calculate the extruder e-steps. Link below the photos (#ad) : r/3Dprinting
![Having trouble calibrating extruder steps per mm – Hardware, firmware and software help – Prusa3D Forum Having trouble calibrating extruder steps per mm – Hardware, firmware and software help – Prusa3D Forum](https://forum.prusa3d.com/wp-content/uploads/attachments/23489-125631-2019-01-23-13-29-25-window.jpg)