Add toolchangez parameter to TclCommandDrillcncjob for FlatCAM 8.5/Master branch

[Martin Mavrov]

Currently drillcncjob command uses Z 0.1 during toolchange, which is problematic if the PCB is not completely flat, because the first horizontal movement after that will scratch the PCB surface. Manually generated CNC jobs utilize configurable toolchange Z, and it only needs to be added to the tcl command parameters.

[Marius Stanciu]

Hi Martin,

About what version of FlatCAM are you talking about? 8.5?

[Martin Mavrov]

I work with 8.5, but I took a look at the sources in master branch, and it still doesn’t have a toolchangez parameter. I’d do that myself, but it doesn’t run from source on my computer (M$ Windows), so I can’t verify that I made the correct change.

[Marius Stanciu]

Ok, I understand. I don’t work on 8.5 and/or master branch so perhaps JP Caram can help you on this issue. But I will edit the title so people will know is about the older version, 8.5.