Yes! Stanley was the same one I used... I'll link my sheet here when I find it.
iLogic would not do what you want, unfortunately. It would need to be an actual software plugin and I am pretty sure you would not be able to use the same hole feature tool, but build your own for applying the countersink you want. Just a lot of work if you don't have a reseller or partner who already has a similar tool.
Thanks for the file, I could not find a separate tab there for your Helicoils. I basically created a new one there for mine, naming it accordingly, and there are tons of resources online on how to add a new table, for example this:
https://www.asti.com/customizing-threads-inventor/The Custom Thread Designation column, if I remember correctly, is the one I mostly used to include extra info that appears in the tooltip. The hard part is compressing the text to abbreviate all the countersink, angle, etc. information into a comprehensible format. I cannot stress it enough to create a separate tab on the excel file just for helicoils, because it enables you to make sense of this better as not all columns for one type should serve the other types of screws. Some columns will be missing, as you only need internal hole threads for example, not external for this.