Ohishi Petty (Utility Knife) Blue Steel #2, Kuro, 135mm

Tadafusa is a renowned Japanese knife company based in Sanjo, Niigata, a region with a rich history of blacksmithing and toolmaking. Established in 1948, Tadafusa has built a reputation for producing high-quality handcrafted knives that blend traditional techniques with modern innovation.

Tadafusa knives are known for their razor-sharp edges, durability, and ergonomic designs, making them a favorite among professional chefs and home cooks alike. The company specializes in Sanjo-style knives, which emphasize precision, balance, and functionality. Each knife is carefully crafted using premium steels such as Blue Steel (Aogami), and SLD semi stainless steel, ensuring superior edge retention and cutting performance.

One of Tadafusa’s standout features their ability to blend handmade techniques and mass production without sacrificing quality, resulting in amazing cutting performance without the "handmade" price tag. 
With unmatched cutting performance in their price range, making them a beautiful and functional addition to any kitchen.

With a commitment to quality and craftsmanship, Tadafusa knives are an excellent choice for those seeking authentic Japanese kitchen knives that combine tradition with contemporary performance.

*Many carbon steel knives have no corrosion resistance and may rust if mistreated.
This knife is stainless clad with a blue steel #2 core (aogami #2) meaning you get the best of both worlds.
A high carbon cutting edge and some corrosion resistance on the outside.

Leigh’s 2 cents: The performance on these knives is some of the best I’ve seen and definitely the best in their price category.
I have 3 knives by Ohishi in my collection and highly recommend Ohishi blue #2 knives or Tadafusa knives.
This knife is thin at the edge and impressively pushes through food. As such, I highly recommend not doing anything stupid with this knife or it may chip if mistreated.
Please read Knife Care instructions. (provided with knife)

FUN FACT: Ohishi is the name of the small village near the famous Mount Fuji, where the old Akifusa owner lived.

*The core steel in this knife is subject to corrosion, so be sure to follow knife care instructions to help avoid surface rust

Brand: Ohishi
Knife type: Prtty (Utility Knife)
Steel: Aogami (Blue) #2 Stainless steel clad
Finish: Kuro (Black) Tsuchime (Hammered)
Blade length: 138mm
Blade thickness: 3.1mm@ handle, 1.1mm@ tip
Overall length: 270mm
Blade Height: 30mm
Weight: 87
RHC: 62-63
Bevel: Double
Handle: D-Shape, Rosewood, Right Handed!