If the difference is truly mm to cm, you should just be able to go in and add a zero to your steps per. I.E. if your setting is 200 change it to 2000.
Isn't Metric supposed to be easy??
It wasn`t metric`s fault, it was my lack of understanding of cnc machining, mach 3, the driver, the protcols, the meaning of life, Uncle Tom Cobley and all
It was all irrelevant though as I scrapped the fleabay machine as it wasn`t up to the job, an expensive mistake but it can`t be undone. I salvaged everything of value from it and bought an Ox mechanical kit, which I`m setting up atm.