https://kotaikitchen.com/products/kir...
https://amzn.to/3bMZiC0

BLADE LENGTH / TOTAL LENGTH
20 cm (8") / 33 cm (13")
WEIGHT
190 g (6.7 oz)
THICKNESS AT THE SPINE
2.0 mm
BLADE ANGLE
15˚, 50/50 symmetrical grind
BLADE MATERIAL
440C high-carbon stainless steel
BLADE HARDNESS
HRC 59 +/- 1
STEEL HEAT TREATMENT
Cryogenic
HANDLE MATERIAL
Ebony

The Kiritsuke can perform versatile functions and is the favorite go-to knife of many Japanese chefs.

In fact, in most fine restaurants only the head chef is allowed to use it, therefore the Kiritsuke is often considered to be a symbol of expertise and status.

KOTAI’s Kiritsuke is made of Japanese 440C, a premium steel that balances a high carbon content for hardness, sharpness and edge retention with the perfect amount of chromium to prevent corrosion.