How do you know IPM

[tdnp]

I read alot of postings on how fast people are cutting, How do they know. I have looked through Mach 3 and do not see an IPM setting. This is a home built(not by me) and I am curious.

Thanks

[mlind]

Kcam has a real time IPM meter where you can see how fast you are cutting.

[ger21]

I read alot of postings on how fast people are cutting, How do they know. I have looked through Mach 3 and do not see an IPM setting.

Your looking for the feedrate. On the program run screen.