Keychain screwdriver / bit-driver 3D printable model by AntonFalck

Keychain screwdriver / bit-driver

Source: Thingiverse by AntonFalck

The Keychain screwdriver / bit-driver is a free printable 3D model from Thingiverse by AntonFalck. I made these two simple keychain screwdrivers for your keychain. You can download the STL file from the original listing below and print it at home.

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376 saves Source: Thingiverse Updated 2026-05-24

Tags: Keychain, screwdriver, /, bit-driver

About this model

I made these two simple keychain screwdrivers for your keychain. Both have a nice knurled grip for better traction. The screwdriver.stl is a short bit holder that is designed for a bit to sit permanently in the socket. For me, it was a nice friction fit but if it falls out for you just use a bit of superglue. The bit_holder.stl is a bit holder with a small magnet in the base to make fast and easy bit swaps possible. I used a cheap tiny neodymium magnet (4mm d; 2mm h) to hold the bit in place. The magnet is just friction fitted in there. If you have any suggestion or questions; feel free to tell me.

Frequently asked questions

Is this 3D model free to download?
Yes. Keychain screwdriver / bit-driver is free to download from Thingiverse. Click the "Download free STL" button 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 AntonFalck.
Who made this model?
Designed by AntonFalck, 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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