Mini Folding Knife (Assembly Kit) 3D printable model by PRIma

Mini Folding Knife (Assembly Kit)

Source: Thingiverse by PRIma

The Mini Folding Knife (Assembly Kit) is a free printable 3D model from Thingiverse by PRIma. I really like the tiny Flip Knife created from Y_Dascalu but somehow the pivot was a bit weak to hold & open the blade. You can download the STL file from the original listing below and print it at home.

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514 saves Source: Thingiverse Updated 2026-08-27

Tags: Mini, Folding, Knife, (Assembly, Kit)

About this model

I really like the tiny Flip Knife created from Y_Dascalu but somehow the pivot was a bit weak to hold & open the blade. I made a remix with following changes: - thickness blade & handle 2mm -thumb stud now fix onto the blade with some rounded shape -removed slots on the handle -new pivot 9.Jan2017 Update: uploaded non serrated version It is mandatory to do some finish work after printing -you need a flat and rounded File to fit the parts together Note: with the new thumb stud the blade goes not completely into the handles when closing-you need to make the slot slightly bigger with a round file be careful-tiny parts!

Frequently asked questions

Is this 3D model free to download?
Yes. Mini Folding Knife (Assembly Kit) 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 PRIma.
Who made this model?
Designed by PRIma, 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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