Brand: Toshihiro Wakui 聡宏
Blacksmith: Toshihiro Wakui 涌井 聡宏
Producing Area: Sanjo-Niigata/ Japan
Profile: Santoku
Size: 165mm
Steel Type: Carbon Steel
Steel: Shirogami White #2 Soft Stainless Clad 
Handle: Magnolia Wood & Buffalo Horn Ferrule
Total Length: 310mm
Edge Length: 168mm
Handle to Tip Length: 183mm
Blade Height: 51mm
Thickness: 4.21mm
Handle Length: 127mm
Weight: 166g
Hand Orientation: Ambidextrous

The pictures and dimensions listed are for reference. As these are handmade items containing natural products, there may be variances in appearance and specifications.