Rockstead RYO-H ZDP Blue
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RYO H-ZDP (BL)
Full length
196mm
Blade length
80mm
Total weight
124g
Blade thickness
3.2mm
Blade material
ZDP189
Blade hardness
Around 67 HRc
Handle material
Titanium
Handle coating
DLC
This blade outline is image of the "HIGONOKAMI" which represent knife in Japan. And, blade shape is convex (HONZUKURI).
It is very easy to use and cuts well.
This handle material is titanium with DLC and blade material is ZDP189.
The greatest feature of this knife which is movable clip system that called the "concealed clip system". We have originally produced the concealed clip system to eliminates the uncomfortable feeling of the "clip feel" when gripping the handle. However, it turns out that a part of the mechanism of this "concealed clip system" conflicts with US patent Nos. 8,112,894 and 8,783,141.
We have been licensed to use these US patents after negotiations with Mr. Joseph Caswell, the US patent owner.
良 "RYO" in Japanese means "good".
RYO H-ZDP (BL)
Full length
196mm
Blade length
80mm
Total weight
124g
Blade thickness
3.2mm
Blade material
ZDP189
Blade hardness
Around 67 HRc
Handle material
Titanium
Handle coating
DLC
This blade outline is image of the "HIGONOKAMI" which represent knife in Japan. And, blade shape is convex (HONZUKURI).
It is very easy to use and cuts well.
This handle material is titanium with DLC and blade material is ZDP189.
The greatest feature of this knife which is movable clip system that called the "concealed clip system". We have originally produced the concealed clip system to eliminates the uncomfortable feeling of the "clip feel" when gripping the handle. However, it turns out that a part of the mechanism of this "concealed clip system" conflicts with US patent Nos. 8,112,894 and 8,783,141.
We have been licensed to use these US patents after negotiations with Mr. Joseph Caswell, the US patent owner.
良 "RYO" in Japanese means "good".
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