/diy/ - Do It Yourself

>>2443751
>the graphic not to scale
This, because real sizes are too little and hard to draw. I found a photo of a "wrong" leaky nozzle, there is almost no channel. Branded nozzles has at least 0.5 mm length channel (Makerbot). My Trianglelabs nozzles has 1mm channel and noname cheap nozzle less than 0.2 mm and rough hole edge (I'm using microscope to inspect nozzles for scratches).
>>2443709
Prusas (Y-moving bed) has an acceptable quality if not ABS, if not high accelerations and speeds and if Y-guides quality is good. I'm using simple Prisa system printer and it's excellent at 40mm/s and good at 60mm/s. If you're not satisfied by your Prusa just slow it down it, if prints still bad it's probably because of shitty guides and bearings.