Modals are G15 G1 G17 G40 G21 G90 G94 G54 G43 G99 G61 G97

I removed mach and installed again the problem is solved. But after a while same problem occured again.

Hi, lazimolur

Don't really now what your trying to do, Trying to cut slots and testing tool & fixture offset's or just cutting slot's ?

These post's really should be in "G-Code, CAD, and CAM discussions".

A word or two would help, The M40 in the code is used for probing in Mach, What are your tool & Fixture setting's ?

Is it that the G40 isn't canceling the tool cutter radius compensation ?

Let us now, Chip