Compost shredder 3D printable model by thymark
Compost shredder photo 1 Compost shredder photo 2 Compost shredder photo 3 Compost shredder photo 4 Compost shredder photo 5 Compost shredder photo 6

Compost shredder

Source: Thingiverse by thymark

The Compost shredder is a free printable 3D model from Thingiverse by thymark. This is the first working 3D printed shredder for kitchen food waste. You can download the STL file from the original listing below and print it at home.

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3,333 saves Source: Thingiverse Updated 2026-10-31 License: CC-BY-NC-SA · non-commercial 15 makes Category: Outdoor & Garden

Tags: compost, shredder

About this model

This is the first working 3D printed shredder for kitchen food waste. Perfect to make compost. Printed from PLA. How to assembly : First version breaks at 25Nm torque, second version at 50 Nm torque. The version uploaded here is number 3 and hold up to 74 Nm torque. ( Then break ) Shredding some chicken bones : How to assemble vid : Metric ball bearings : SKF SS6006

Frequently asked questions

Is this 3D model free to download?
Yes. Compost shredder is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by thymark.
Who made this model?
Designed by thymark, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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