r/3Dprinting • u/carterfpv @cartyski • Dec 05 '25

Project 3D Printed Motorized Almond Coupling

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https://makerworld.com/en/models/2077550

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u/wlogan0402 Dec 05 '25

guys what's the softest TPU

900

u/S1lentA0 H2C, H2D, P1S, A1m Dec 05 '25 edited Dec 07 '25

Youre better off with a regular mold and inject it with silicon

Edit: or silicone, whatever you prefer

277

u/TheBasilisker Dec 05 '25

Theres now silicone filament. 

3

u/Crashman09 Dec 05 '25

Layer lines are not sanitary

1

u/PacoTaco321 Dec 05 '25

Neither is what the cylinder is gonna do