
KIYOSHI Utility
The KIYOSHI Series Utility Knife blends Japanese tradition with refined craftsmanship, created for chefs who demand precision, resilience, and elegance in their tools. Forged from 67 layers of VG-10 Damascus steel and hardened to 60±1 HRC, it delivers razor-sharp cutting performance with superior edge retention and durability.
Enhanced through vacuum heat treatment and deep freeze processing, this blade achieves outstanding toughness and corrosion resistance, staying sharp and reliable through extensive use. Each layer of Damascus steel forms a unique, mesmerizing pattern, making every KIYOSHI knife both a performance tool and a work of art.
- Carbon (C): 0.96–1.05% – Sharpness and edge retention
- Chromium (Cr): 14.5–15.5% – Corrosion resistance
- Vanadium (V): 0.10–0.30% – Wear resistance
- Cobalt (Co): 1.3–1.8% – Hardness stability
- Molybdenum (Mo): 0.9–1.2% – Strength and toughness
- Manganese (Mn): 0.50% – Structural integrity
The Kiyoshi Series stands at the intersection of precision, durability, and timeless elegance. Forged from 67 layers of VG-10 Damascus steel, each blade delivers razor-sharp performance, exceptional strength, and superior edge retention. The layered construction creates a striking Damascus pattern, ensuring every knife is a unique masterpiece.
- VG-10 steel core with 67 layers for lasting sharpness and strength.
- 60±1 HRC offers the perfect mix of rigidity and flexibility for versatile use.
- Vacuum heat treated and deep frozen for long-lasting durability and corrosion resistance.
- Naturally dense and durable, rosewood provides an ergonomic grip and warm, elegant aesthetics.
- Engineered for slicing, dicing, and chopping with effortless precision across all ingredients.
The Kiyoshi Series is more than a kitchen tool—it is a statement of mastery. Blending technical excellence with refined design, it empowers both professional chefs and passionate home cooks to elevate their craft and turn every preparation into an artful experience.