WELCOME TO

N.U.M.B. KNIFEWORKS

WHERE FORM FOLLOWS FUNCTION.

SHARPENED.

A design-first company built on architectural precision, clean geometry, and mechanical innovation. Every blade is drafted like a structure - refined, resilient, and radically functional.

Our proprietary ambidextrous locking mechanism

THAT'S GOT BALLS!

TWO DETENT BALLS FOR THAT EXTRA CRISPY FEEL.

PLUS, TWO LOCK ARMS FOR EXTRA SAFETY AND SECURITY.

PLEASE COME VISIT US OCTOBER 10 - 11, 2025 AT:

BLADE SHOW WEST

WHERE WE WILL BE DEBUTING OUR VERY FIRST MODEL:

PLEASE ALSO VISIT OUR NEW DESIGN AREA WE CALL:

THE DRAFTING TABLE

This features future concepts and ideas that we are passionate about developing. Some may evolve, others may never make production. But, each design comes straight from the heart.

💥 WE WILL HAVE PROTOTYPES FOR A FEW FUTURE MODELS ON HAND AT BLADE SHOW WEST. 💥

PLEASE STOP BY AND GIVE US YOUR FEEDBACK!