Question about international recognized feed and speed variables

[CIJo]

I am doing a research project on a machining product and I’m hoping to be able to gain some answers here to a question on feed and speed variables. I’m wondering if there are internationally recognized machining variables for RPM, Feed Rate, Cut Speed, Number of Teeth, Chipload, Cut Feed, and Diameter. I am most interested to hear from those in non-English speaking countries.

[Arthurmetal]

Hi CIJo,

as far as I know, I am a metal worker, not a machinist, there is only the difference between the imperial and the metric system.
We use for example millimeter/second for speed, rounds per minute for RPM (no difference!) and so on.
No big deal, other than that I always have trouble visualizing those inches and pounds, being raised with the metric system.

regard, Arthur