Inner/hole dimensions come out wrong

[Pryning]

First of all, sorry if this has already been asked, but I couldn't find it anywhere.

I hope it's a really simple settings question. When i design a hole to be (lets say) 6 mm it comes out at 5.5 or 5 mm. The outer diameter of my print is very precise though.

Has anybody experienced this, and found a fix for it?

I'm using kisslicer 1.5 beta 2 version 16 and my printer is a BFB Rapman 3.2.

Thanks in advance

[Davide Ardizzoia]

Did you read the manual (see my signature) part about calibration ?

Best Regards
Davide Ardizzoia

[Ultim - Yoann]

Hi,
has you manage to solve your problem? calibrate the printer?
You can also watch this: http://reprap.org/wiki/ArcCompensation

Bye