Yoshihiro Hongasumi Ginsan (Hakugin) High Carbon Stain Resistant Edo Usuba Traditional Japanese Vegetable Chopping Chef Knife Shitan Handle
SKU:
- 63-64 HRC
- Yes
- Free Magnolia Saya Cover Included
Blade Hardness
HRC (Rockwell Hardness) measures how hard the blade's steel is. Kitchen knife steel typically falls in the high-50s to mid-60s on this scale. Harder steel is built to hold a fine edge over long use, while softer steel favors flexibility and easy resharpening. The right HRC depends on the steel and design, not a single higher-is-better number.
Stain Resistant
This steel resists rust and staining from moisture and acidic foods, making it easy to maintain with routine care.
Saya Cover
This knife comes with its saya cover included at no additional cost, shaped to its exact blade for the same custom fit customers pay extra for on other knives.
Full Specifications
Blade
- Knife Type
- Usuba (Vegetable Knife)
- Primary Use
- Vegetable cutting
- Blade Metal
- Ginsan (Silver 3) Steel
- Grade
- Hongasumi
- Construction
- Clad (San Mai)
- Blade Hardness
- 63-64 HRC
- Blade Edge Type
- Single Bevel
- Blade Finish
- Plain
- Stain Resistant
- Yes
Handle
- Handle Material
- Rosewood
- Handle Shape
- Octagonal
- Bolster Material
- Ebony
- Tang Type
- Partial Tang
Product Details
The Yoshihiro Mizu Yaki Hongasumi Ginsan Edo Usuba knife is a remarkable tool that seamlessly combines traditional craftsmanship with modern advancements in metallurgy. Resembling a small cleaver, this knife features a blunt tip, perfect for tasks such as removing the eye from a potato, while its substantial weight allows it to chop through heavy root vegetables effortlessly. Additionally, it can thinly slice delicate tomatoes, showcasing its versatility in the kitchen. Enjoy the superior edge retention and sharpness of this high carbon knife without the worry of discoloration or rust, thanks to its next-generation steel, designed to perform in fast-paced, high-demand environments without the hassle of oxidation.
Ginsan, or Silver Steel, merges traditional knife-making techniques with contemporary metallurgy, resulting in a groundbreaking material that incorporates high carbon steel and stain-resistant metallic elements. With a hardness rating on the Rockwell scale of 63-64, Ginsan offers a unique combination of traditional Japanese high carbon knife characteristics alongside stainless steel properties. The term Hongasumi, meaning "true mist," refers to the beautiful mist-like patterns formed on the blade during the forging process with iron. Each Ginsan knife is meticulously crafted by our master artisans, ensuring the highest quality and performance that instills peace of mind in demanding culinary settings.
Our Yoshihiro Mizu Yaki Hongasumi Ginsan knives feature a handcrafted Shitan wood handle adorned with a Water Buffalo horn bolster, marrying elegance with functionality. Each knife comes with a protective wooden sheath called a Saya, enhancing its aesthetic appeal and providing safe storage when not in use. The Edo Usuba has rapidly become a sought-after tool, serving as an essential companion to the popular chef's knife. From prepping greens for salads to chopping vegetables for main dishes, even the simplest kitchen tasks are elevated with this handcrafted knife that exemplifies both beauty and practicality.
Remember, Japanese knives should always be sharpened and honed on premium-quality Japanese water stones to maintain their exquisite performance and longevity.
Care & Origin
- Country of Origin
- Japan
- Care Instructions
- Hand wash only.
Dry immediately.
Avoid the dishwasher. - Sharpening Method
- Sharpen by hand using whetstones. Do not use honing rods.