I think I may have inadvertantly set a record!?
Do I have the world longest single-piece 3d printed screw here @ 630mm total length?
Printed on #Techne, my custom built 3d printer based on the #Ingentis and #Eustathios printers. This is the 4th print I’ve done on her and took 8 hrs at .3mm layers, .6 nozzle and PLA material at around 50mm/s… Reckon I can go faster when I print the next one!
Screw is part of a “mini” (lol) planetary gear set we are printing other parts for on our large format printer at #3DGroup / #3DIndustries.
Video here: http://youtu.be/190cWV_YmTw