Mukomachi-Nomi Japanese Hand Made Mortise Chisel By First Generation Kiyotada - 6mm

Smith name:  Shimamura Chugoro

Steel: White Steel

Blade width: 6mm

Blade thickness: Blade Bottom(about 15.0mm)，Top of Blade（about 11.9mm）

Manufacture Era: Before 1960

Weight: 139g

Blade Angles: 29°

Totall length: 238mm

Neck length:  40mm

Blade length: 75mm

Types of wooden handles：Japanese White Oak（Shirakashi）

Accessories：—

Additional Information: Lightly used. Rusty on the surface. 

At that time, most Kuchigane were made by the blacksmiths themselves. ( The third picture))