Hatsukokoro is a brand in Japan which encompasses some very talented knife makers. The advantage of such a relationship is that one brand can then offer a variety of knives using the steels makers are most skilled at crafting with. This logic extends to finishes, patterns and even handle materials. It's like getting only the best a knife maker has to offer.
For this line, Takahiro Nihei displays his skill in using carbon steel like a secret ingredient in a cooking show. Utilizing it in as many ways as possible from the incredibly popular blue super carbon steel core to iron Damascus cladding and a kurouchi finish. This is not a knife line for those faint of heart. These knives are prone to rusting so ensure to employ proper carbon steel knife car.
A 210mm gyuto is by far one of our most popular knife styles and length. Whether you are a home cook or a busy on the line professional chef, there's just something about 210mm that fits the sweet spot for most. Kind of like having a shoe that's half a size larger so when you decide to put on a warmer pair of socks, the shoe still fits seamlessly. To tie it back to knives, what we mean is, 210mm is a very versatile length which belongs in any kitchen!
No handle, no problem. Choose your own custom handle here! If you buy a handle and a knife remember we will install it for you!
Brand: Hatsukokoro
Knifesmith: Takahiro Nihei
Line: Shinkiro
Core Steel: Bluer Super Steel
Finish: Kurouchi
Cladding: Iron Damascus
Style: Gyuto
Blade Length: 210mm
Spine: 5.2mm
Blade Height: 47mm
Weight: 142g
HRC: 65
Handle: No handle
About us
We take responsibility for selecting and providing authentic quality products through our direct relationships with Japanese suppliers. Shipping trouble? We have your back and will manage it. Problem with your order? Contact us and we make it right. If you are our customer, we will not stop until we get the perfect knife in your hands.
- Tony Owner of Tokushu knife

Tokushu FAQ
We take full responsibility for ensuring your knife arrives safely and in perfect condition. If you experience any shipping delays, damage, or other issues, don’t worry—we’ve got you covered. Contact us, and we’ll handle everything until your knife is in your hands.
We provide shipping insurance on every order for your peace of mind. If your package is lost or not delivered, we handle the claim process to secure a refund or replacement for you.
For assistance, contact us at Tony@Tokushuknife.com.
FREE SHIPPING in the United States on orders over $99. Orders are typically fulfilled within 2 business days, with shipping times of 1 - 5 business days via UPS Ground.
For international orders, we ship via UPS - DDP (Duties Paid), meaning all customs duties, taxes, and VAT are included in the product price for a smooth, hassle-free delivery. Shipping times vary by destination and are in addition to our 2-business-day fulfillment period.
Need help? We handle all shipping issues, including lost packages and claims—contact us at Tony@Tokushuknife.com for support!