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V-Core 3.1 - ABS Optimised Parts
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Design optimisation of the Rat Rig V-Core 3.1 3D Printed parts to be easier to print, specifically when using ABS.
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Updated at source:
Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
If you want to enclose your V-Core 3.1 then ABS will get you higher temperature resistant parts. This whole set of files is optimised to be easier to print with better looking results when using ABS.
General Change Goals
- Improve printability especially for ABS.
- Printed parts to require no treatment after printing
- Screw insertion to never require force
Common Changes
- Low layer chamfers changed from 45degrees to 63degrees
- Screw Hole diameter increased to be 0.5mm larger than Metric size
- Overhanging hole layer manipulation
Print Settings
- 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