Tsunehisa AS Kuro Tsuchime Kiritsuke Knife 210mm - Premium Japanese Chef Knife for Sushi, Sashimi & Precision Cutting

Overview

The Tsunehisa AS Kuro Tsuchime Kiritsuke 210 mm is a fantastic value from Tosa, Japan. Its Aogami Super core, protected by stainless cladding, delivers razor-sharp performance, impressive edge retention (~63 HRC), and easy maintenance. A hammered tsuchime texture paired with a rustic kurouchi finish reduces food sticking while complimenting traditional Japanese aesthetics. The oval rosewood handle with black pakkawood ferrule provides a confident, ergonomic grip that stays comfortable through long prep sessions. Stainless Cladding over Aogami Super remains one of our favorite combinations, and this is an excellent value point. We do recommend adding our professional sharpening service, so it arrives screaming sharp with a proper bevel.

Common Questions

Q: Is this knife suitable for home cooks?

A: Absolutely. The 210 mm length offers everyday versatility, and the balanced double-bevel edge means you don’t need professional sharpening skills to keep it performing at its best.

Q: What kitchen tasks does a kiritsuke excel at?

A: Think of it as a hybrid chef’s knife and slicer. The flat heel makes quick work of push-cutting vegetables, while the sword-like tip glides through proteins for ultra-clean slices.

Q: How do I care for Aogami Super steel?

A: Hand-wash immediately after use, dry thoroughly, and apply a light coat of food-safe oil if storing for extended periods. A few quick passes on a strop will restore its screaming-sharp edge.

Specifications

• Core Steel: Aogami Super (AS)
• Cladding Type: Stainless
• Blade Length: 214 mm
• Overall Length: 370 mm
• Spine Thickness (Heel & Mid): 2 mm
• Weight: 152 g
• Handle Material: Rosewood (oval) with black pakkawood ferrule
• Hardness (HRC): 63 ± 1
• Finish: Hammered / Kurouchi
• Edge: Even, double-bevel
• Construction: San-Mai, hammer-forged
• Brand: Tsunehisa (Tosa, Japan)