I’ve got an old Prusa i3 and have printed pla parts high infill in the past (parts for another prusa) and they are pretty strong.
Today I got an up mini (brand new old stock) so tried to print same parts in up fila abs that came with machine, printed beautifully but as soon as I inserted a steel rod into the part it split right along a layer line.
I’m using the old up software as up studio doesn’t seem to recognise my up mini (says communication error?). I use cura on my i3 and that let’s me set infill and wall thickness to create strong parts. Can’t see any option really on the up software? Not sure if this is an abs thing or just the slicer not generating strong parts? I must say though they are printed really well little warping dimensionally accurate I am impressed if I can get them stronger I’ll be happy.
Thanks in advance