Quote:
For example if the file is merely cutting out objects of reasonable size the estimation isn't too far off, but if it is milling something complicated with lots of short moves (such as engraving something.)
I'm not expecting 100% perfect estimations, but when some estimates are within 90-110% of the real run time (which is acceptable), and others are less than 50% of the real run time, it is bordering on useless
hy :) if estimation is, for example, 33% of real time, then reduce feed to / 3 / 2 ( for example, if initial feed was 0.6, change to 0.1 )