Exotic: Yoshikazu Ikeda Blue #1 Mizu-Honyaki K-tip Yanagiba 300mm with Blood Groove
Exotic: Yoshikazu Ikeda Blue #1 Mizu-Honyaki K-tip Yanagiba 300mm with Blood Groove is backordered and will ship as soon as it is back in stock.
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Detailed Specifications
| Line | Yoshikazu Ikeda Honyaki |
| Profile | Yanagiba |
| Bevel Type | Single Bevel |
| Weight | 254 g 8.96 oz |
| Edge Length | 290 mm .11.42 inch |
| Heel Height | 34 mm .1.34 inch |
| Width @ Spine | 4.2 mm 0.17 inch |
| Width @ Mid | 3.2 mm 0.13 inch |
| Width @ 1cm from Tip | 1.0 mm 0.04 inch |
| Steel | Blue 1 / Aogami #1 | Carbon |
| Blade Construction | Honyaki |
| Hardness (HRC) | 61 - 64 |
| Surface Finish | Mirror Polish |
| Handle | Amboyna Octagonal Horn |
| Region | Sakai |
| Best for |
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Forged by the legendary Yoshikazu Ikeda in Sakai, this Blue #1 Mizu-Honyaki Yanagiba is a true work of art—where craftsmanship and performance meet perfection.
Made from Aogami #1 carbon steel and hardened to an impressive HRc 63–65, it delivers exceptional edge retention and a crisp, effortless cut worthy of the finest sushi chefs. The mirror-polished finish reveals subtle steel banding beneath the surface—a hallmark of true honyaki blades that can be further refined to unveil a soft, cloud-like hamon.
Adding to its beauty and complexity is the elegant fuller (blood groove), a detail rarely seen outside authentic Japanese swords. This knife is paired with a stunning full amboyna burl saya featuring a matching groove design, and a classic octagonal handle that complements its refined aesthetic.
More than just a cutting tool, this is a collector’s piece that embodies the spirit of Sakai’s finest traditions—exclusively available from K&S.
Care Instruction
- Don't cut hard things! Japanese knives are brittle so bone hacking is a NO NO!
- Wash with neutral detergent after use, and wipe dry;
- Please don't wash knife with dishwasher, it will damage the wood handle;
- Be careful not to leave the knife close to a heat source for a long time;
- It is a lot more dangerous to cut with a blunt knife than a sharp knife!
- It is best to sharpen a Japanese knife regularly on a waterstone.
- Oil the (carbon) knife if storing for an extended period of time to prevent rust.



















