{"product_id":"tsunehisa-blue-super-kurouchi-tsuchime-petty-150mm","title":"Tsunehisa AS Kurouchi Tsuchime Petty 150mm","description":"\u003cp\u003eThe Tsunehisa AS Kurouchi Tsuchime Petty 150mm is a stainless-clad utility knife featuring an Aogami Super core, best fit for professional chefs and first-time Japanese knife users requiring a precision tool for peeling, trimming, and detail work. This 150mm petty profile handles in-hand tasks and general purpose cutting with a double bevel edge geometry sharpened by Takayuki Shibata.\u003c\/p\u003e\u003cp\u003eAogami Super carbon steel at the core measures 62-65 HRC and provides high hardness with added vanadium for toughness. The sanmai stainless cladding protects the majority of the blade body, leaving only the exposed carbon edge to require drying after use. The kurouchi tsuchime surface finish pairs with this construction on a blade measuring 1.8mm at the heel and tapering to 0.8mm at the tip.\u003c\/p\u003e\u003cp\u003eAn octagonal ebony handle provides a tapered grip on this 91g knife. Tsunehisa sources blades from specialist workshops across Sakai, Tosa, and Echizen, finishing them to a consistent standard under Shibata's quality control. This value-focused approach makes regional Japanese forging techniques accessible in a compact utility format suited for intricate kitchen preparation.\u003c\/p\u003e","brand":"Tsunehisa","offers":[{"title":"Default Title","offer_id":47893827682525,"sku":"TNHS_ASTSKU_PT150","price":186000.0,"currency_code":"KRW","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0287\/7227\/0217\/files\/DSC_4972.jpg?v=1778204437","url":"https:\/\/www.knivesandstones.co.kr\/en\/products\/tsunehisa-blue-super-kurouchi-tsuchime-petty-150mm","provider":"Knives and Stones","version":"1.0","type":"link"}