Rockstead Titanium Handles RYO-H-ZDP (BK)

The majority of our production is done through the use of high specification NC machines of which we have several, with the skilled engineers tooperate them. We use a wide variety of machines and techniques in the production of our precision knives including our machining centers, wire cutting machines, precision flat-surface grinding machines and NC lathes. Here at Rockstead, we specialize in high tolerance parts manufacturing. In addition to our high-specification machines, we have developed our own highly specialized proprietary machines of which some are tasked with ensuring an unparalleled level of quality control. Our commitment to producing the highest quality knives available can be felt in the smoothness of operation of our pivot mechanism.


1 in stock

Katalogové číslo: RYO-H-ZDP (BK) Kategorie: ,


1 in stock


The Rockstead RYO H-ZDP folding knife features a 3.125″ ZDP-189 steel, mirror finish blade and DLC titanium handles. The opening action is incredibly smooth while the lock keeps the blade securely open. The RYO H-ZDP is the first Rockstead model with the conceal slip design. This allows to you to hide the pocket clip for more comfortable use and handling.

The mirror finish is achieved by heat treating the blade and gradually hand grinding through 400, 600, 800, 1,200 and 2,000 grit wet-dry sandpaper. This is very intense and time-consuming because if any scratches were to occur during this process, the blade must be sent back to the previous step for refinishing. Once this is complete, the blade will be buffed for the final finish. The folks at Rockstead have mastered this process to give the knife a beautiful finish and sharp edge like no other. Feels extremely comfortable and solid in the hand. Individually numbered.

With proper maintenance, Rocksteads are known to keep a sharp edge for 2-3 years. Rockstead Knives come with free sharpening and regrinding. You would be responsible for shipping charges to and from Japan.

Be sure to register your Rockstead Knife here.

Blade Length: 3.125″
Overall Length: 7.75″
Blade Material: ZDP-189
Blade Style: Sheepsfoot
Blade Grind: “Honzukuri” Convex
Blade Thickness: 0.13″
Blade Hardness: 67 HRC (approximate)
Handle Material: Titanium
Handle Coating: DLC (Diamond Like Coating)
Weight: 4.37 oz.
Made in Japan


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