Sakai Takayuki Blue Paper Super kitchen knives: exceptionally hard blades
Knives from the Sakai Takayuki Blue Super series have a very special blade, made from Aogami Super Blue steel. This steel is not very rare, many kitchen knives are made from this type of steel. However, the hardness of 65HRC is truly unique. The hardness of the steel allows Sakai Takayuki to sharpen these knives to an extremely thin edge, and the knives will retain their sharpness for a very long time.