


Itsuo Doi Homura Blue #2 Deba 180mm
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Eligible US purchases include 180-day returns and a free prepaid return label.
Free US shipping over $99. Orders are normally fulfilled within 2 business days; UPS Ground transit is typically 1–5 business days. Custom work may add 1–2 business days.
Every order is fully insured. If a package is lost or damaged, contact us and we will handle the claim.
Itsuo Doi Homura Guren Blue #2 Deba 180mm
We are honored to offer some of the last remaining Deba knives from Master Itsuo Doi's renowned Homura Guren line. These Debas feature Doi-san's masterful heat treatment, bringing out the best in Aogami #2 (Blue #2) steel. Complete with the classic Guren line's burnt oak handle, this is a unique opportunity to experience the craftsmanship of one of Sakai's finest blacksmiths.
Key Features:
- Brand: Sakai Takayuki
- Blacksmith: Itsuo Doi
- Core Steel (Hagane): Aogami #2 (Blue #2)
- Hardness: 63 HRC
- Grind: Single Bevel (Right-handed use)
- Cladding (Jigane): Soft Iron (Rust-prone)
- Blade Length: 188mm
- Overall Length: 245mm
- Blade Height at Heel: 57.1mm
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Spine Thickness:
- At Heel: 8.6mm
- 1cm Behind Tip: 1.8mm
- Weight: 540g
Why Choose the Itsuo Doi Homura Guren Deba?
This knife offers a perfect balance of weight and sharpness, with Doi-san's legendary heat treatment elevating the performance of Blue #2 steel. With its soft iron cladding, it's a traditional tool, but it requires care due to its rust-prone nature. The classic burnt oak handle of the Guren line adds an elegant and timeless touch.
Care Instructions: Be sure to dry the knife thoroughly after each use to avoid rust. Sharpen using a whetstone to maintain its edge and performance.
Shipping, returns and order protection
US shipping: Free on orders over $99. Orders are normally fulfilled within 2 business days, and UPS Ground transit is typically 1–5 business days after fulfillment. Custom handle installation or sharpening may add 1–2 business days.
Returns: Eligible purchases may be returned within 180 days with a free prepaid return label. Knives sharpened by Tokushu Knife or fitted with a custom handle remain eligible if they are otherwise new, unused, undamaged, and returned in their original packaging with all included components. The same refund terms apply.
Order protection: Every order is insured. If a package is lost or damaged, contact us at Tony@TokushuKnife.com and we will handle the claim.
Outside the US: Supported international orders from TokushuKnife.com typically ship via FedEx Delivered Duty Paid (DDP). Tokushu Knife pays all applicable import duties and taxes on the customer's behalf. Customers are not responsible for paying duties or taxes. Available destinations, shipping charges and delivery estimates are shown at checkout. Customers may also shop at TokushuKnife.eu for regional inventory and options.
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Steel, Construction and Care
Our catalog includes stainless, semi-stainless and carbon steels selected for edge performance and durability. Carbon steels may develop a patina, while stainless steels are designed to resist discoloration. Follow the care guidance on each product page, hand wash only and dry the knife promptly after use.



