Just recently got a Haas St 20y which does not have half station indexing. I am looking into double holders and am wondering how turning off center in y axis works. If I call the tool to cut at the tools y0 offset How Does it affect my x axis? Will the machine automatically compensate ? Can I use the auto probe program to touch off a tool that is off center? Or will it want to touch it off at machine y zero and not tool y0?