180mm Tsunehisa Nickel Damascus AUS10 Santoku Yo Handle

The Tsunehisa line of knives are hand-made in Tosa, Japan, by a small team of skilled craftsmen at the Hokiyama factory, founded in 1919.

Location: Kochi, Japan

Line: Tsunehisa

Construction: San Mai

Edge Steel: AUS10 (60 HRC)

Cladding: Nickel Damascus

Finish: Polished

Edge Grind: 50/50 (Double Bevel)

Handle: Triple-rivet full tang pakka wood scales

Weight: ~178 grams

Blade Length: 180mm

Overall Length: ~305mm

Thickness at Heel: ~2mm

Blade Height: ~44.9mm

The best sharpening tools for Japanese knives are leather strops and fine whetstones.

Japanese chef knives are brittle and are designed for cutting soft tissue foods. High Carbon steel chef knives can rust if not kept dry.