HOSHANHO 9-inch Kiritsuke Chef Knife Rosewood Handle — Hand-Forged, 10Cr15CoMoV Core

The HOSHANHO 9 Inch Kiritsuke Chef Knife is a hand-forged, multi-layer Japanese-style chef's blade designed for precise slicing, dicing, and everyday kitchen performance.

Crafted with a 10Cr15CoMoV steel core wrapped in eight layers of composite steel, this 9" kiritsuke blends traditional Japanese blade geometry with modern heat treatment to deliver a balance of edge retention and toughness. The octagonal rosewood handle, copper rivet detail, and hand-hammered finish make it both a functional tool and a striking piece for home cooks who value ergonomics and style.

How sharp and durable is the blade for daily meal prep?

The blade is hand-sanded at a fine 12–15° angle per side, creating a keen edge suitable for slicing vegetables, fish and boneless meats. Precision vacuum heat treatment and nitrogen cryogenic tempering increase hardness and flexibility for longer edge life without becoming brittle.

• 12–15° hand-sanded edge for accurate slicing
• 10Cr15CoMoV steel core for wear resistance
• Vacuum heat treatment plus cryogenic tempering for durable hardness
• 8-layer composite cladding for improved toughness and appearance

What makes the handle comfortable and safe to use?

The natural rosewood octagonal handle is shaped for an ergonomic, ambidextrous grip that reduces wrist fatigue during repetitive tasks. Its wood construction resists deformation and the octagon profile helps keep a secure hold even when hands are wet.

• Octagonal rosewood for a stable, non-slip grip
• Ambidextrous contours for left- and right-handed use
• Copper wire accents secure the handle and add visual appeal
• Designed to minimize finger numbness and hand strain

How does the kiritsuke shape affect cutting techniques?

The kiritsuke is a hybrid profile that combines a flat slicing edge with a slightly angled tip, allowing clean push cuts and precise tip work. Its 2.5 mm thick spine provides strength while the long 9" length offers wide surface area for smooth, single-stroke slicing.

• Flat-ish edge for long, even slices
• Pointed tip for controlled detail work and precision cuts
• 9-inch length supports larger fruits, fish, and roasts
• 2.5 mm spine balances rigidity and maneuverability

What care does this Japanese-style chef knife require?

To keep the edge and handle in top condition, avoid cutting bones or frozen items and wash by hand with mild detergent. Dry immediately after rinsing and store in a knife block or on a magnetic strip to prevent knocks and moisture-related harm.

• Hand wash only; no dishwashers or abrasive pads
• Avoid cutting bones or frozen foods to prevent chipping
• Dry thoroughly and store safely to protect the edge and wood
• Contact seller support for any product questions or concerns

Who is this for: The HOSHANHO 9 Inch Kiritsuke is aimed at home cooks and culinary enthusiasts who want a versatile, high-performing Japanese-style chef knife with refined aesthetics. It suits those who prepare fish, produce, and boneless meats frequently, appreciate a sharp, low-angle edge, and prefer a traditional wood handle with a balanced, comfortable feel.