Hello everybody,
I am new with the FFF 3D printers, as before I had work with SLA printers. And I need some feedback from people that had been working with ultimakers.
Right now I have an ultimaker 2 with PLA filament and i am having some problems,
First the nozzle of the extruder don’t stop the extrusion 100% when it moves and leaves some rests in different parts, as in the picture I am attaching.
Also I got some bent in my bigger parts, I have configured the plate temperature to pre configuration for PLA that is already in the ultimaker someone had the same problem and modified to a custom plate temperature.
Also, I am using cura for the preparation of the files, it is ok but maybe is a better option or recommendation to do?
And the last problem is with the supports for the prints, in the actual configuration the supports sticks too much and I can’t take it out at all, some small guide for the different settings for the supports?
And another thing that is not a problem more like a doubt, is when designing prints that will fit one in each other or that something will fit inside like a tube, people working with this type of prints, how much of marge you take ? For example +0.05mm for the female part? Or it depends in the nozzle or size of the layer? Or is a little extra % of the real measure? Or for example for the size for the holes of the head of the screw
Thanks a lot!!