








Cold Steel Oyabun 3.5" 4034SS Tanto Point Razor-Sharp Blade 4.75" Griv-Ex Handle Everyday Carry Pocket Folding Knife
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For years we have thought about making a folding knife that closely emulates our famous Tanto. Andrew Demko worked on the problem, and with Lynn Thompson's input, a satisfactory solution was discovered. The result is what we offer here, the Oyabun! It incorporates a reinforced blade point, a high satin polish, expert heat treatment (Rc57 and sub-zero quenched), and the kind of stunningly sharp edge Cold Steel's reputation was founded upon. Furthermore, it is equipped with an integral flipper for effortless opening, and a (patent pending) leaf spring lock and safety. The lock/safety on the Oyabun was first utilized in our Crawford 1 folder and has proved to be quite tough and reliable. The 4034 stainless steel blade is housed in a strong, economical handle that's reinforced with stainless steel liners. The handle is injection molded with a Griv-Ex foundation and then over molded with soft, checkered Kray-Ex fastened to the frame with two robust bolts. COLD STEEL OYABUN TANTO POINT FOLDING KNIFE: For years we have thought about making a folding knife that closely emulates our famous Tanto. Andrew Demko worked on the problem, and with Lynn Thompson's input, a satisfactory solution was discovered. The result is what we offer here, the Oyabun! It incorporates a reinforced blade point, a high satin polish, expert heat treatment (Rc57 and sub-zero quenched), and the kind of stunningly sharp edge Cold Steel's reputation was founded upon. Furthermore, it is equipped with an integral flipper for effortless opening, and a (patent pending) leaf spring lock and safety. The 4034 stainless steel blade is housed in a strong, economical handle that's reinforced with stainless steel liners. The handle is injection molded with a Griv-Ex foundation and then over-molded with soft, checkered Kray-Ex, offering a comfortable and secure grip even in demanding conditions.
- SPECS - Weight: 4.1 oz (116.2 g); Blade Thickness: 3.8 mm; Blade Length: 3.5"; Blade Steel: 4034 Stainless Steel; Handle Length/Material: 4.75" Griv-Ex; Overall Length: 8.25"; Knife Type: Folder; Blade Shape: Tanto; Locking Mechanism: Spring Leaf Lock
- SPRING LEAF LOCK - Offering incomparable levels of safety, the Oyabun folder is equipped with a sturdy leaf-spring lock and a (patent-pending) secondary safety mechanism that, when its engaged is extremely resistant to shock and impact
- GRIV-EX HANDLE - The handle is injection molded with a Griv-Ex foundation and over-molded with soft, checkered Kray-Ex, offering a comfortable and secure grip even in demanding conditions; Provides robust support for the blade while minimizing weight
- 4034 SS BLADES - Crafted from 4034 stainless steel, the blade undergoes expert heat treatment, achieving a hardness of Rc57 and sub-zero quenching, ensuring a razor-sharp edge; It is also easy to sharpen and features a moderate degree of wear resistance
- TANTO-INSPIRED DESIGN - The Oyabun closely emulates Cold Steel's famous Tanto blade, offering a reinforced blade point and a high satin polish; Equipped with an integral flipper, the Oyabun allows for effortless and rapid blade deployment
Materials & Construction
- Color:multi
- Material:Blend


