I am new to CNC in general. Just got my snap maker last week. I am making a plaque where I need to insert a 44mm coin into a cutout of wood. I used the Luban software to create the circle, selected fill, and inputted the correct size cnc bit for the process; however, my circle is coming out around 43.6 every time. At first I thought maybe something was loose but I’ve cut several circles in-between switching back and forth from the laser attachment. Any ideas?
Luban still does not take the bit diameter correctly into account - see e.g. here: Luban 4th axis milling is cool! And dumb... And dangerous! - #2 by Hauke