Handmade by Yoshimi Kato San using incredibly strong Aogami Super carbon steel clad with stainless steel, the Koishi is extremely easy to sharpen and holds a brilliantly sharp edge which will be more than a match for anything in the kitchen.
Helping you find the perfect knife
Cutting Edge Knives is a small family run business based in Huddersfield, West Yorkshire. We love the history and craftsmanship that goes into making Japanese chef knives and the excitement and enjoyment you experience when using a truly sharp knife in the kitchen.
Since 2011 we've helped thousands of happy customers find the perfect knife for their cooking and hope to serve you soon.