250 mm Gyuto "ApexUltra"

This 250mm gyuto has a robust blade and a pronounced taper. At the same time, the coil has only a moderate wedge effect, and the tip retains considerable substance. A true workhorse.

This knife is suitable for all cutting techniques.

The cutting edge is made of Apex Ultra steel with a hardness of 66 HRC. The side layers are made of the dark-graining manganese steel 1.2842.

The handle is made of stabilized curly maple with a stabilized maple spacer and white fiber. The tang runs through the entire handle and is riveted at the end with a decorative rivet made of historical iron. 

With the exception of stainless steels and PM steels, all the steels I use undergo an additional refining process. The flat material is cut into equal-sized pieces, precisely ground flat, and stacked into stacks at least 60 mm high. The stacks are then firewelded under air exclusion. This refined material forms the starting material for the subsequent blades. This process achieves a significantly finer and more homogeneous distribution of the alloying elements and, in combination with the correct heat treatment, small and evenly distributed carbides. Furthermore, microscopic gas inclusions and cavities from production are eliminated. This results in improved cutting edge stability and greater resistance to micro-chipping compared to the unrefined starting material, while maintaining the same hardness.

Of course, the blank was also forged with optimal temperature control and forming, and then subjected to extensive heat treatment (including deep freezing after hardening). This guarantees an optimally adjusted microstructure and finely distributed carbides.