Oire Nomi Japanese Hand Made Bench Chisel By Tasai - 3mm

Smith name: Tasai Akio 

Steel: Tasai special blue steel

Jigane: Modern soft iron

Blade width: 3mm

Blade thickness: Blade Bottom(about 8.6mm)，Top of Blade（about 6.9mm）

Weight: 77g

Blade Angles: 31°

Total length: 220mm

Neck length:  45mm

Blade length: 55mm

Types of wooden handles：Gumi

Accessories：—

Additional Information: Used, I sharpened the bevel to 400 grit, and the ura to about 6000 grit.

Rare marks on Tasai chisels, from Mr. Tasai Akio's early work.

As shown in the fourth, the "ura-suki" of the chisel is made by sen.