Gihei HAP40 Santoku 165mm

• Blade length: 165mm (6.5") — perfect for daily prep and versatile kitchen use

• Steel: HAP40 powdered high-speed tool steel — superior edge retention and durability

• Hardness: ~HRC 65–67
  

• Made in Sanjo, Japan

Perfect for: chefs and home cooks who want a compact, high-performance santoku with one of the longest-lasting edges available.

The Gihei HAP40 Santoku 165mm is a compact, versatile Japanese kitchen knife designed for exceptional sharpness and long-lasting performance. Forged from Hitachi HAP40 powdered high-speed steel, it delivers outstanding edge retention, wear resistance, and cutting precision—ideal for both professional chefs and serious home cooks.

HAP40 is a semi-stainless steel, combining the incredible hardness of carbon steel with improved rust resistance. Gihei’s expert heat treatment brings it to around HRC 65–67, ensuring a razor-sharp edge that holds up through extended use.