The Tsukasa Shiro Kuro Gyuto 150mm is hand-forged in Tosa, Japan using traditional techniques. Shirogami #1 (White Steel #1) carbon steel with soft iron cladding, finished in kurouchi. A compact, agile chef's knife built for cooks who want to experience the best of Japanese carbon steel at an accessible entry point.
Tsukasa Shiro Kuro knives are hand-forged in Tosa - a region of Japan with a centuries-long tradition of blade-making - using some of the oldest forging techniques still practised today. The steel is Shirogami #1 (White Steel #1, Hitachi Metals) - a pure high-carbon steel with no alloying additions beyond carbon, making it one of the easiest carbon steels to sharpen to a razor edge. The soft iron cladding protects the reactive core on the blade flats while the kurouchi finish is left intact, giving the knife a rustic, honest character and offering slightly better rust resistance than a fully polished carbon blade. The gyuto is the Japanese interpretation of the Western chef's knife - a versatile multipurpose blade capable of push cuts, pull cuts, and rock chopping across meat, fish, vegetables, and fruit. At 165mm, this is the most compact gyuto in the Tsukasa range - ideal for smaller hands, tighter prep spaces, or cooks who prefer a lighter, more agile blade that sits between a petty and a full chef's knife. The oak octagonal handle is lightweight and traditional.
Care and Maintenance
Hand wash only - never dishwasher
Dry immediately after use - Shirogami #1 will rust if left wet
Apply a light coat of food-safe oil if storing for extended periods
Expect a natural patina to develop with use - this is normal and protective
Do not cut frozen food or bones - the edge will chip
Age restriction: The purchase of knives is restricted to persons aged 18 years and over in accordance with applicable Australian state and territory laws, including the Queensland Weapons Act 1990 and South Australian Summary Offences Act 1953. By purchasing a knife through this store, you confirm you are aged 18 or over.
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