Kazan HAP40 Hammered Santoku 180mm (7.1")

Chef's Knife

Kazan HAP40

We developed the Kazan line in partnership with a steel maker in Kansai, Japan.  HAP40 is a powdered steel blend featuring high levels of Vanadium, Molybdenum, Cobalt and Tungsten, resulting in a semi-stainless blade with exception edge retention.  Despite the incredible hardness of the blade, they are responsive to sharpening on whetstones.  

Kazan features a hammered tsuchime finish, which prevents food from sticking to the blade.  It's medium weight and has a comfortable gray wood handle.  The blade is hand sharpened on several stones for great out the box sharpness.  Kazan is made exclusively for Chubo.


Handle material Pressed Wood
Blade length 180 mm (7.1")
Thickness at spine 2 mm
Thickness at tip 0.7 mm
Hardness (Rockwell scale) 65 to 66
Edge / Bevel
Double (70/30)

Use & Care

  • Handwash in warm water and towel dry
  • Do not cut frozen foods
  • Use a sharpening stone, not a honing steel, to re-sharpen your knife.

Works Well With