SKELETON KARAMBIT FOLDING UTILITY KNIFE (OBERTECH NSP-02)

Foldable Karambit with locking mechanism.

Print settings:
Infill -100%
Layer height- 0.2 mm

For clean top layer turn on “ironing”

M3, 14mm x 3 for spacer and blade lock
M3, 12mm x 1 for blade holder
Add 4 more washers on the cap head side of the handle so the screws are flush on the nut side.
M3, 4mm x 2 Pan head screws for the blade itself, gave it a lower profile face. 

M3 Nut x 6

Trapezoidal blade 19 mm

Thinner handles for better grip and aesthetic. Cut holes in the handles for a cleaner look.