KoBunka 135mm Sumi Shirogami #2 Graters & Zesters Focused on producing blades that

Focused on producing blades that emphasis the raw materials they are made from

which we commissioned from Jezz Heywood of Oblivion Blades

Kitchen products can be very personal

Joel has a passion for this kind of finish

but it’s by no means a bone cutter

KoBunka 135mm Sumi Shirogami #2 Graters & Zesters Focused on producing blades thatForged in Sakai, Japan by master blacksmith Yoshikazu Tanaka, the core steel on this HADO Sumi KoBunka 135mm is Hitachi Metals Yasuki Specialty Steel (YSS) Shirogami Two. The steel takes a fantastically sharp edge and is easy to maintain. The knife features a San Mai or 3 layer construction with the Shirogami steel protected by an iron cladding. Ground and sharpened by HADO knives Tadataka Maruyama, the spine thickness is consistent up until the