Completely handcrafted by 4th generation blacksmith Katsuto Tanaka, these knives are  forged with a cutting core of Aogami #2 Carbon Steel that features a beautiful and rustic hammered Tsuchime stainless steel outer surface for a total of 3 layers. The blades are very thinly ground and deliver effortless cutting performance for both right and left-handed users. The octagonal handles are made with Rosewood and feature a black pakkawood ferrule.