My designed TOOLFINITY COLLECTION

The Driver 12 Bit is a core part of the Toolfinity Universe, bringing together versatility, storage, and mechanical play in one 3D-printable design. Built with a 30 mm circumference handle, this driver provides a comfortable grip while doubling as an everyday carry tool you can keep with you.

Inside the handle, a fold-out storage system holds 12 standard bits, each of which can be individually deployed for quick access. The print-in-place mechanism is designed so every bit carrier can swing outward smoothly after the first break-in. Once printed, simply let the part cool completely, then carefully and patiently work the fold-out arms until the action loosens. With a little time, the mechanism becomes fluid and highly satisfying to use.

At the front, the driver head can be every Toolfinity Ratchet, making it a highly capable ratchet driver for daily use. A lever lock system ensures compatibility with other Toolfinity modules, such as The Base, expanding the functionality across the entire Toolfinity ecosystem.

Beyond utility, The Driver 12 Bit is also highly fidgetable, offering a tactile experience that’s just as enjoyable in idle moments as it is during real tasks.

Designed for 3D printing, this is a print-in-place model that requires no assembly. Just print, cool, and work the mechanisms until they move freely. Just stack the foldout arms together with the connector and you're ready to go.

Perfect for everyday carry, 3D printing enthusiasts, and makers who value efficiency, The Driver (12 Bit) represents the heart of Toolfinity’s mission: Infinite Tools. One System.

Print it, carry it, and build from here.

Want to build a tool for yourself? Find the models for the bayonette system in the files.

The system that grows with your imagination.