Misplaced holes in polar pattern on a revolution

[meme2704]

I test Hole by an example: M8
Cunterbore: diameter 16mm depth: 4mm = diameter too small to allow the passage of a spaner (Canadian 'spaner I do not know), depth too small to contain a screw H or CHc
Cheesehead: I do not know this type of head and yet I'm from the country of "cheese that stink", but too small to contain a screw head C or CHc (12.8mm Dia / 4.8mm depth)
What is the usefulness of a tool that does not comply with ISO standards

[mperrando]

Hello NormandC.

Just for the record, I never said that the hole feature is "just utter hogwash". Instead, I find this feature a life saver, in fact I am looking forward to using it in my project.

I confirm that constraints does not play any role in this bug. In my real project every sketch is "green", I only realised the most simple file that could show the strange behaviour.

I am glad this bug has been fixed in 0.18. I will search a place where I can download it, in order to move forward with my project.

Thank you very much for the prompt and complete support to you all.

All the best.

MP

[kisolre]

I am glad this bug has been fixed in 0.18. I will search a place where I can download it, in order to move forward with my project.

https://github.com/FreeCAD/FreeCAD/releases

[mperrando]

I am glad this bug has been fixed in 0.18. I will search a place where I can download it, in order to move forward with my project.

https://github.com/FreeCAD/FreeCAD/releases

Thank you kislore, just found it!

[bejant]

I never said that the hole feature is "just utter hogwash".

He wasn't referring to you.

Cheesehead: I do not know this type of head and yet I'm from the country of "cheese that stink",

I think something got lost in translation...

[chrisb]

What is the usefulness of a tool that does not comply with ISO standards

If you have better values for the presets, discuss them here and finally open a ticket and put them there.

[Syres]

Cheesehead: I do not know this type of head and yet I'm from the country of "cheese that stink", but too small to contain a screw head C or CHc (12.8mm Dia / 4.8mm depth)
What is the usefulness of a tool that does not comply with ISO standards

The only thing I see incorrect is there should be a space between Cheese and Head on the combo box selection as it's quoted on iso.org https://www.iso.org/standard/56456.html

[meme2704]

There is no need to write a ticket for this, just open the first technology manual of the smallest mechanical school class to read it.
And also to connect the data of Fastener Wb where I finally find these famous cheeseHead screws, for example the model M8 measures 13mm Dia, and the hole is drilled 12.8mm with the tool Hole

[chrisb]

There is no need to write a ticket for this, just open the first technology manual of the smallest mechanical school class to read it.

You probably haven't understood the purpose of the tracker. How can a developer know which book I have opened? Do you only want to complain, or do you want to help? I sure hope the latter, because you seem to have a lot of knowledge to share.
Share it.

[meme2704]

I'm willing to help, I do it often (sometimes too much, until I'm treated troll), but here how to write a ticket on a subject where it must be taken into account thousands and thousands of pages of ISO relative only for fasteners
In the case above, it is sufficient that the diameter, the depth and the angle of the milling is free of access to the user