Impeller

To use it, you will have to create a hole in the model to accommodate the shaft you are using.

It is based on the turbopump impellers of rocket engines.

I recommend you to use the following settings:

Nozzle 0.4mm
Layer height 0.2mm
Supports
3 Wall Lines
3 Top and Bottom Layers
Infill 50%

Approximate printing time: 1:30

Approximate material used: 10g

I would appreciate your feedback to help improve the model.

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