Hi Terry,
This macro is the surface probe generator macro.
And a remark: could you, please, replace @"C:\UCCNC\" with Application.StartupPath+ˇ\\" in your future uploads? I have no UCCNC on drive C: and have no UCCNC folder at all. (At the moment I have 49 versions installed in E:\UCCNCNF\<version> folders, but anyone else can have a folder other than C:\UCCNC. Thanks in advance!)