Hado Shiosai SG2 Powdered Stainless 135mm Small Bunka - Stabilized Wood Handle

Artistry in Miniature: Hado Shiosai Small Bunka with Stabilized Wood Handle

The Hado Shiosai 135mm Small Bunka is a compact powerhouse that beautifully bridges the gap between high-art cutlery and rugged kitchen utility. "Shiosai" translates to the rhythmic sound of the tide, captured in the blade's elegant, pristine finish. Forged from ultra-premium SG2 (Super Gold 2) Powdered Stainless Steel and hardened to an elite 64 HRC, this knife delivers a surgical cutting edge with wear resistance that vastly outclasses conventional stainless steels.

This "Small Bunka" functions as a highly agile Petty-Bunka hybrid. It offers the lightning-fast maneuverability of a paring or utility knife, yet retains the tall blade height and flat profile of a traditional Bunka. This ensures ample knuckle clearance, allowing you to chop, mince, and push-cut directly on the board without swapping tools.

Elevated Durability: The Stabilized Wood Advantage

While the Shiosai core honors traditional craft, this edition upgrades the performance with a custom Stabilized Wood handle. Through a specialized vacuum process, natural wood is infused with premium liquid resins, rendering it completely impervious to water, oils, and temperature shifts. The result is a dimensionally stable, highly durable handle that provides a comfortably balanced grip and a striking grain pattern unique to every single knife.

Technical Specifications

Universal Handling: Left & Right-Handed Friendly

This Small Bunka is ground with a symmetrical 50/50 double-bevel edge, tracking perfectly straight whether you are right- or left-handed. The octagonal Wa-style handle fits naturally into any palm, offering a secure, relaxed grip that maximizes precision during intricate hand-held or board work.

What’s in the Box?

• Hado Signature Packaging: A minimalist, premium presentation box reflecting Hado’s modern luxury aesthetic.
• Protective Blade Cover: A temporary sleeve to ensure safe initial transport and storage.

Authorized Hado Dealer 

When you purchase from Hasu-Seizo, you are guaranteed an authentic product sourced directly from Hado (Sakai Fukui) in Sakai, Japan. Under the artistic vision of Takaya Oyamada, Hado collaborates with Sakai's most elite smiths and sharpeners to engineer blades with exceptional geometry. Every piece is hand-inspected at our Seattle, WA warehouse to ensure it is flawless before shipping.

Sharpening Maintenance

SG2 steel is remarkably rewarding to sharpen, but its high hardness requires quality stones. To maintain this blade's surgical edge, we recommend a #1000 Grit Whetstone to start. Then a #6000 Grit Whetstone for finishing which produces a mirror-polished finish that highlights the "Shiosai" tides of the blade.

Performance & Care

• Best For: Precision board work, mincing garlic and shallots, scoring proteins, and small-scale vegetable prep.
• Care: Hand-wash only with mild soap and a soft cloth; dry immediately. Never place this knife in a dishwasher.
• Safety: Avoid cutting bones, frozen foods, or hard pits. The 64 HRC edge is optimized for fine, effortless slicing and can chip if subjected to twisting or high-impact prying.

Frequently Asked Questions

What is the benefit of a "Small Bunka" over a standard Petty knife? A standard petty knife can feel cramped on a cutting board because it lacks height, forcing you to prep in the hand or rock awkwardly. The Small Bunka profile keeps the knife short and nimble (135mm) but gives you a 42mm blade height. This provides perfect knuckle clearance so you can chop rapidly directly against the board.

What does "Stabilized Wood" mean for maintenance? Natural wood can warp, swell, or crack when exposed to the moisture and heat of a kitchen. Stabilized wood has had all its natural pores filled with a durable resin. It retains the warm texture and beautiful grain of real wood but makes the handle completely waterproof, split-proof, and exceptionally easy to clean.

Where is this knife shipped from? All our Hado inventory is fully stocked, quality-checked, and shipped directly from our US-based warehouse in Seattle, WA, offering you fast domestic delivery and trusted local support.