Vector 3D Mods of the Rat Rig V-Core (3 & 3.1) 3D Printer with EVA
- improve printability especially for ABS.
- printed parts to require no treatment after printing.
- screw insertion to never require force
- Low layer chamfers changed from 45degrees to 63degrees.
- Screw Hole diameter increased to be 0.5mm larger than Metric size.
- Overhanging hole layer manipulation.
- Recommend ABS if possible, otherwise try Ooznest ABS Pro. Avoid esun abs+.
- I use 5 top, bottom and perimters
- 20-25% infill, gyroid or grid.
- 0.2mm layer height
- 0.4mm nozzle/line width
You can see more about my changes and mods to the V-Core 3 on youtube: https://youtube.com/playlist?list=PLWL37f39O8e8akqQdy8Pjt2n6UtyTdXjF