Based on 440 A グレステン steel including sub-zero treatment (low temperature), in addition to several stages
Performs over a special heat treatment. Corrosion resistance, abrasion resistance, heat and cold resistance, toughness (strength), hardness stability
Pursues the quality, such as the sustainability of cutting （ HRC 58-59 degrees), and the advanced features.
| Good blades away from two-stage special shape
Special shape of two-stage きわだてる グレステン features.
Dents that portion into the air, reduces the friction material, great
Achieve good away from the blade.
Special shape increases ease of sharpening
For the special shape of the side edge sharpening area to reduce conventional stainless steel
Knives are not new sharpening ease but can be realized.
グレステン have this blade with
And simple blade with a common difference, グレステン is a book expert engineers
Has finished this blade.
Therefore, with sharp cutting edges, also increases the sustainability of cutting, are again sharpening
It is easy.
Superior corrosion resistant laminated black wood
To securely handle 18-8 stainless steel
This product cannot be shipped to United States from the store.
Please contact the store for further information.