This knife was forged from wrought iron san mai that was made in my shop. The wrought iron used on this one is very finely refined. The core steel is 1.2519 German tungsten tool steel which is similar to blue#2. This knife has a wide bevel convex grind that has been Kasumi finished on Japanese natural stones. The handle of this knife is composed of a single block ringed gidgee. The handle is octagon shaped.

Measurements:
Blade Length: 245
Handle Length: 140mm
Out of the handle: 4.08mm
Above Stamp: 2.84mm
Middle: 2.05mm
4cm from tip: 1.38mm
2cm from tip: 1.22mm
Weight: 240gram