Japanese Wa Octagonal shank - the handle is made by CNC machine
and will need finish sanding .
Material: Wenge + Ebony timbers pre drilled 70mm deep for a tang 10x3mm.
You may have to adjust your tang to suit the handle opening.
Note: as the wood is a natural material, the grain and color of the surface will change randomly.

Insert the knife tang to a depth of 70MM
Package include: 1piece Octagonal handle