Japanese Kitchen Knife Katana Jakko- Chef’s Knife (Gyuto) 180mm

This Chef’s knife (Gyuto), made in Japan (Tsubame City), features uniquely developed powdered high-speed steel with a hardness rating of HRC 62+.
HRC stands for a Rockwell Hardness C scale rating and HRC 62+ indicates that the knife’s steel is very hard. This high hardness enhances the blade’s sharpness, edge retention, and durability.

The advanced steel undergoes a powder metallurgy process, creating a fine, uniform structure that improves its hardness, toughness, wear resistance, and corrosion resistance.
Due to its high hardness, the knife requires sharpening with a whetstone to maintain its optimal cutting performance. Crafted and finished by master artisans, this knife exemplifies the highest quality and craftsmanship.
Additionally, the knife includes a metal bolster between the blade and handle, serving as a protective element for the hand, adding a decorative feature, balancing the knife, and offering individuality through various designs and materials.

About Powdered High-Speed Steel:
Advancements in steelmaking technology have enabled the production of powdered high-speed steel using powder metallurgy. This process results in a uniform, fine steel structure with higher alloy content, leading to blades with exceptional hardness, toughness, wear resistance, and corrosion resistance.

This is a high-quality chef’s knife designed for those who enjoy carefully sharpening and maintaining their blade with a whetstone.
The knife is presented in a black embossed paulownia wood box.

Type: Chef’s Knife (Gyuto)

Size:
Blade: 180mm x 45mm
Total: 307mm
Weight: 185g
Box: 370mm x 72mm x 30mm

Material:
Blade: Core: Powdered High-speed Steel / Side: 13 Chrome Stainless Steel
Handle: Laminated Reinforced Wood

Country of Manufacture: Japan (Tsubame City, Niigata)

Care:
Do not wash in the dishwasher.
Wash with water, a soft sponge, and dish detergent.
Completely dry and air dry after washing.
Use a whetstone for sharpening; avoid simple sharpeners.
Sharpen with a whetstone monthly for optimal performance.