Blade Size - 210 mm
Total Length - 370mm
Core: ZDP Steel by Hitachi Metals Co.
Outside: Stainless Steel (HITACHI SUS 405)
Handle - Octagon
ZDP-189 is Powdered Stainless Steel made by HITACHI Metals,ltd. The feature is very hard, abrasion resistance is outstanding, new generation material. Hardness, stickiness, abrasion resistance and corrosion resistance ... perhaps ZDP-189 has the ultimate properties. It's hardness could be No.1 in Japanese knife industry.