Master Kuo G-5 3XL Taiwan Tuna Knife - Large Butchering CleaverHighlights The Master Kuo G5 3XL Taiwan Tuna Knife is a versatile and powerful fish knife designed for various tasks. Cutting heads off large fish and cutting them into steaks Curved blade shape for efficient lateral slices Made with 3 layered laminated steel Outer layer: Stainless steel Core: Japanese high carbon SK5 steel Rockwell hardness: 60 61 Description The Master Kuo G5 3XL Taiwan Tuna Knife is a heavy duty fish knife designed for cutting the