直人作 Cobalt Special 牛刀240mm

鋼材Core Steel: Cobalt Special
硬度Hardness: ~HRC62
夾鋼層Cladding: 不鏽鋼 Stainless
總長Full Length: ~385mm
刃長Blade Length: ~232mm
刃高Heel Height: ~51mm
背厚Spine Thickness: ~2.5mm
重量Weight: ~177g
手柄Handle: 橡木八角柄(深藍) Oak Octagonal (Dark Blue)

Cobalt Special:
根據武生特殊鋼資料，Cobalt Special屬超高階不鏽鋼材(碳含量1.1%﹑鉻含量16%﹑鈷含量2.5%)。
有著極佳的耐久度﹑抗鏽及抗酸性能。

Cobalt Special contains 1.1% carbon (C) and 16% chromium (Cr), exerting incomparable corrosion resistance*.
Tungsten (W) improves tempering resistance, molybdenum (Mo) contributes to further improvement of corrosion resistance, and vanadium (V) enables a finer microstructure. Cobalt (Co) strengthens the matrix and is effective in maintaining a long-lasting sharp edge.

明神直人是一位來自日本高知縣的年輕日本研磨師，以其精細的研磨技術和對細節的關注，廣受世界各地刀具愛好者的喜愛。
Myojin Naohito is a talented young sharpener based in Koichi Prefecture. His knives are beloved worldwide due to his sharpening skills and attention to detail.