Enamel Pin Back Replacement (TPU)

Replacement enamel pin backs, printed in flexible/TPU materials.
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updated January 6, 2024

Description

PDF

Simple design for replacement enamel pin backings. This is made to be printed with flexible TPU to allow pins to grip. 

Pin hole is about 1mm diameter and should accommodate most standard pins up to 6mm depth. 

TPU Print Settings

Nozzle temp: 220°C
Bed temp: 60°C
First layer speed: 10mm/s
Max print speed: 30mm/s

 

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Model origin

The author marked this model as their own original creation.

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