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mechanical iris | print in place | fidget — image 1
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mechanical iris | print in place | fidget

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A very simple model of a mechanical iris printed in place!

Rating
4.667 / 5
Likes
182
Downloads
847
Makes
9
Views
6,584
Reviews
6

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Model information

License
Creative Commons — Attribution — Noncommercial — Share Alike

A very simple model of a mechanical iris printed in place!

 

*Only for people with printing accuracy problems: Check out Version 2 with adjusted, wider tolerances for easier printing here:

https://www.printables.com/model/1061874-mechanical-iris-v2-wider-tolerances-print-in-place

 

very smooth action! (improved 16.10.2024)

print time: ~1h

outer diameter: 8cm

supports: none

tolerances: 0.1-0.2mm

fidget experience: 

 

 

 

 

 

use of helical gears:

 

well calibrated 3d printer required! (works as a tolerance test)

 

functions perfectly as a fidget toy

 

Have fun!

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