Overview

The Shibata Koutetsu Chromax Gyuto 210mm with Rosewood Octagon Handle is a thin, fast, and highly precise Japanese chef knife designed for cooks who want a true laser-style cutting experience. Finished by Takayuki Shibata, the Koutetsu line is known for extremely clean grinds, excellent out-of-the-box sharpness, and a nimble feel that makes daily prep feel effortless.

This gyuto uses Chromax semi-stainless tool steel, a steel valued for its crisp edge, strong edge retention, and carbon-steel-like sharpening feel. It is more corrosion resistant than traditional carbon steel, but it is not fully stainless, so the blade should be wiped dry during use and cleaned promptly after acidic ingredients. For cooks who want the cutting feel of a high-performance carbon steel with a little extra stain resistance, Chromax is a very compelling choice.

At the 210mm size, this Shibata Koutetsu gyuto is one of the most versatile Japanese kitchen knives for home cooks and professionals. It is long enough for slicing proteins, chopping herbs, and push-cutting vegetables, but light enough to feel controlled and agile. The rosewood octagonal wa handle keeps the knife balanced, comfortable, and traditional in the hand.

Common Questions

Q: Is the Shibata Koutetsu Chromax Gyuto 210mm good for home cooks?

A: Yes. This is an excellent knife for serious home cooks who want a sharper, lighter, and more precise chef knife. Because it is very thin behind the edge, it performs best with good technique on vegetables, boneless proteins, herbs, and general prep work.

Q: Is Chromax stainless?

A: Chromax is semi-stainless. It has better rust resistance than many carbon steels, but it can still react or patina if left wet or exposed to acidic foods for too long. Hand wash only, dry immediately, and never leave it soaking in the sink.

Q: What is this knife best used for?

A: The Shibata Koutetsu Chromax Gyuto 210mm is best for precision prep: onions, garlic, herbs, peppers, carrots, boneless meats, and clean slicing tasks. Avoid bones, frozen food, hard squash stems, and twisting cuts, as the thin laser grind is made for clean cutting performance rather than heavy-duty abuse.

Q: How should I maintain the edge?

A: Use a fine whetstone or strop for regular touch-ups. A leather strop can help keep the edge crisp between sharpenings, and a light coat of tsubaki oil is helpful if the knife will be stored for an extended period.

Specifications

Brand / Maker: Shibata Koutetsu / Takayuki Shibata

Knife Type: Gyuto

Core Steel: Chromax semi-stainless tool steel

Cladding Type: San-mai construction

Blade Length: Approximately 205mm actual edge length / 210mm class

Overall Length: Approximately 340mm

Blade Height at Heel: Approximately 47.2mm

Spine Thickness at Heel: Approximately 1.7mm

Spine Thickness at Mid: Specs not found

Weight: Approximately 126g–134g

Handle Material: Rosewood octagonal wa handle with pakkawood ferrule

Hardness (HRC): Approximately 61–63 HRC

Edge: Double bevel

Rust Resistance: Semi-stainless; wipe dry after use