0,2mm to small objects

[bapro]

Hi,

Anybody have a clue what´s wrong. No matter the size of what I´m printing it measure 0,2mm to small. I´ve used different calipers, all calibrated.
G-code sums upp, nothing wrong with that. If it was a stepper problem would it not show in bad side suface? My prints are quite good except from this.

[DarthRevan]

here ya go. viewtopic.php?f=8&t=1937

[bapro]

Thanks, seems quite difficult but I´ll take a closer look.