We can specify thread feature by symbolic thread, or select one from the table - in such cases we can decide - right or left handed thread.
In case we select only cylindrical face I want to mill left handed thread.
It is possible to switch it tpo left handed?
I dont know how to do that.
Yes, "from table" -I agree.
Also "from model" + if you select symbolic thread/or threaded hole (it contains setting for direction) - there is possible to select right or left.
But if you select "from model" and select only face, there is only righ hand - what I am trying to change
Or do you think I am missing something ?
/so question 2./ In table - are there every size of the thread? Or could we add some more sizes? Just curious.
Sorry @Juraj, haven't got an answer. As you say, selecting face with "From Model" locks the direction.
The table doesn't have all possible threads, so it would be nice to have the possibility to add or edit the threads. However, all the parameters may be overridden, so I guess you can cut any thread, as long as you choose "From Table" and manually input all the parameters.
Maybe good to mention that "From Model" locks the direction to the "designed" direction as defined by the symbolic thread.
In case you have included a left and a right handed thread into your operation it will machine a left and a right handed thread, see image, one starting at the bottom, one at the top (engage in ""yellow", retract in white)
(Note that it will be associative to the designed thread direction within the symbolic thread, on change of thread direction wiithin the symbolic thread it will change path direction on regenerate)
It is possible to add thread sizes to the table (or edit the params of the existing ones)
The "installed" location of these files are:
If you want to edit them, I suggest editing them in another (shared) location (rather than in t he installed location) to prevent issues if future MRs/MPs over-write your changes. Then set these ENV variables correctly:
If you don't have a custom environment already, I suggest using the "NX Custom" setup available here:
If you search the GTAC solutions center, and/or there forums, for the file names in that folder (or the folder name) you should find a few other threads on threads ;-)
Production: NX10.0.3.5 MP16/TC11.2
I'd rather be e-steamed than e-diseaseled