This is a forged kiridashi knife made from Yasugi white steel. Total length: 270 mm Blade length: 135 mm A "kuri-kogatana" (also known as a "kuri-kogatana" or "kuri-kogatana") is a tool used for small woodworking and bamboo crafts. It is specifically designed for carving (hollowing out) the insides of circles, curved surfaces, and narrow areas. The tip is thin and sharp, making it suitable for carving fine curves and complex shapes that cannot be reached with ordinary knives or carving knives. It is used not only for cutting but also for carving. It is also used for bloodletting of fish. Comes with a case. Please purchase with understanding.