Gyuto • 210 mm • AUS10 • 3 layers • Burnt oak handle • for both left and right handed use
Features of the Zanpa series
The Haruyuki Zanpa is named after the ocean waves, the whirlpool pattern may remind you of the swirling water. The blade is made of 2 layers of 'spiral' stainless steel on the outside and has a core of AUS10 steel. In practice easy to maintain with a whetstone or fine ceramic shapening rod.
The knives are light in weight and have a refined finish. The edge on the back is neatly rounded and the inside of the heel of the knife is also polished, which ensures a nice pinch grip.
AUS-10 / 10A Steel (Aichi Steel)
AUS-10 is a stainless steel produced by the steel manufacturer Aichi Steel. Thanks to its high chromium content, the steel offers excellent corrosion resistance. It is widely regarded as a well-balanced all-round steel, combining sharpness, ease of maintenance, and durability.
Compared to VG-10, AUS-10 is slightly softer and therefore more forgiving in use. The hardness typically ranges from 59–61 HRC, depending on the maker and the heat-treatment process used. The addition of vanadium and molybdenum improves wear resistance, reduces chipping, and helps the blade retain its edge well.
An ideal steel for both enthusiastic home cooks and professional chefs.
Elwin de Veld about OEM
An Original Equipment Manufacturer (OEM) is a company that manufactures an original product that is sold under another company’s brand name. In the case of knives, an OEM might manufacture a knife and sell it to several different companies who then simply add their price margin and sell the knife under their own brand name. This is a common practice in the Japan knife industry. Does it affect quality? No it doesn't, in fact, it can mean a stable production for the knifemaker.
In this particular OEM case, a well known knifemaker from Sakai, provides knives from other producers from the region. A well overthought choice, to provide a beautiful blade with a stunning handle.
