Is this 3D model free to download?

Yes, EDC Hex Bit Case / Screwdriver Handle is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by davidhannu, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

EDC Hex Bit Case / Screwdriver Handle 3D printable model by davidhannu

EDC Hex Bit Case / Screwdriver Handle photo 1

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EDC Hex Bit Case / Screwdriver Handle

Source: Thingiverse by davidhannu

The EDC Hex Bit Case / Screwdriver Handle is a free printable 3D model from Thingiverse by davidhannu. This is the best working prototype so far. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

85 saves Source: Thingiverse Updated 2026-11-03 License: CC-BY-NC · non-commercial Category: Tools & Workshop

Tags: bit, bit holder, drill bit, drill bit holder, EDC, everydaycarry, hex, screwdriver, screwdriver holder

About this model

This is the best working prototype so far. I might make revisions. This hex bit case is made to hold 9 (8+1) standard bits and an extension bit. When using a regular 50mm (total length) extension bit, the 9th bit stays in the extension. I have gotten the bit hole tolerances to a perfect snug fit with my (pretty much stock) Ender 3 V2, but I assume this might vary depending on your printer. There are spaces for magnets to be glued into the bottom of the bit holes to keep the bits secure regardless. The ones I have used are Neodym 5 x 1 mm from Amazon, with epoxy. If the extension bit is inserted the other way round it could potentially be used as an emergency screwdriver, although it’s definitely not designed for heavy loads. The lid snaps in place in a very satisfying and secure fit.

Frequently asked questions

Is this 3D model free to download?: Yes. EDC Hex Bit Case / Screwdriver Handle 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 davidhannu.
Who made this model?: Designed by davidhannu, 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.