So I’m new to the 3d printer community and I think I’ve hit a road barrier need some advice, attached is a few examples of my current prints in petg I’m printing at 240 and 60 with a .5 mm nozzle on a b3 picco extruder, someone point me in the direction to making my prints a little bit more production ready. I can give any other details you want… I’m sorry if this may have been covered previously bit the emnse info on this seems to leave me confused and distracted
It’s a prusa i3 kit I built from sunhokey I did however order the p3steel frame to fix the warping on the frame, I assume that might make a slight difference. But I swapped out the kit bearings and replaced all of them except z axis does that matter at all?
Search for simplify3d there is an awesome web for showing corrections for many of the errors in your prints…
It looks to me like a little bit too much flow (bubbling up a little, scratch marks on top surface (nozzle scraping). Print speed to high in some areas. I dont know if you adjust specific areas or just slew and print.
Slight warpage (this could be the table, not any warp) more cooling needed.
Looks to me like nozzle drag, in some areas looks like maybe too much heat. With a 0.5 mm nozzle your maximum layer height should be about 0.25 mm (1/2 your nozzle size) for my finer prints I use a 0.2mm nozzle and .1 layer height. What looks like too much heat could be cause but layer height. Also if crossing over the part make sure your z axis lifts (can’t remember what the technical name is) between moves other wise you drag the nozzle across your print.
