Hi, All
I seem to be having a problem with post and z axis positioning, v27 and using mach3 natc post. When I post nc file the z axis has no relationship to the model in bobcad, but ones I did a while back on the previous build work. Only tested in 2d features..... So at the moment I can't create useable code from bobcad...... I'm building and testing my router machine and this has been hard to nail down for a newbe. I am including the bobcad files and post files...Hope I got the file posting thing right?

Thanks, Dave