Koralle is a Santoku of the middle range quality with a San-Mai type blade construction. The skin is of damascus with a low carbon content that has 750 layers of pure iron and 15n20 nickelsteel. The core/cutting edge is of SC145 with 1,45%C. The cutting edge length is 170mm for a blade breadth of 50mm. The handle is composed of african blackwood, silver and coral. The scabbard is of black bog oak brushed and oiled.