Sotomaru nomi Japanese Incannel Gouge Chisel By First Generation Masayoshi

Smith name: Kato Yunosuke (1908~ May 1982)

Steel: White Steel

Blade width: 28mm

Manufacture Era: Before 1950

Blade Angles: 24°

Total length: 240mm

Neck length: 30mm

Blade length: 55mm

Types of wooden handles：Japanese White Oak（Shirakashi）

Weight: 147g

Additional Information: Used. Rust on the surface.

A special kind of sotomaru. I asked some people and looked up information about its use, but unfortunately there was no result.