Yoshimune Aogami Blue #2 Damascus 33-Layer Bunka 165mm - Walnut Octagonal Handle

Experience Aogami Blue #2 Damascus Precision in a Bunka

The Yoshimune Aogami Blue #2 Damascus 33-Layer Bunka 165mm is hammer-forged in Tosa, Japan. A Hon-Warikomi construction with an Aogami #2 carbon steel core, clad in 33 layers of Damascus iron, hardened to 60-62 HRC. Striking Suminagashi Damascus aesthetics, serious carbon steel performance, and a versatile bunka profile.

The Specs

• Steel: Aogami (Blue) #2 high-carbon steel
• Construction: Hon-Warikomi, 33-layer Damascus (Suminagashi)
• Hardness: 60-62 HRC
• Finish: Polished Damascus
• Blade length: 165mm
• Blade height: 45mm
• Spine thickness at heel: 2.8mm
• Handle: Walnut (Kurumi), pakka wood ferrule, octagonal
• Edge: Double bevel
• Origin: Tosa, Japan

The Yoshimune Difference

Aogami #2 (Blue Steel #2 by Hitachi Metals) is a chromium and tungsten-enriched high-carbon steel that delivers excellent edge sharpness with slightly superior edge retention compared to White Steel #2 - a favourite among Japanese knife enthusiasts for its balance of performance and sharpenability. The 33-layer Damascus cladding - known in Japan as Suminagashi, meaning "ink flowing through water" - creates a flowing, marbled pattern across the blade that is as functional as it is beautiful, protecting the reactive carbon core while adding visual depth. The bunka profile combines the flat cutting stroke of a nakiri with a pointed reverse-tanto tip, making it equally capable at push-cutting vegetables and detail work. The walnut octagonal handle provides a warm, secure grip.

Care and Maintenance

• Hand wash only - never dishwasher
• Dry immediately after use - Aogami #2 will rust if left wet
• Apply a light coat of food-safe oil if storing for extended periods
• Expect a natural patina to develop with use - this is normal and protective
• Do not cut frozen food or bones - the edge will chip
• Sharpen with a whetstone to maintain the edge
• Store on a magnetic strip or in a knife block