This Japanese chisel was hand forged by Yoshiro Usui, the 4th generation in the Sukemaru, a skilled blacksmith using high speed steel. High speed steel provides a sharp edge that is very difficult to dull or chip, making it a great choice for hard, abrasive, or dirty woods, as well as other materials like MDF, various plastics, etc.

Condition: The chisel is in excellent used condition, showing few signs of use or wear. There are a few light scratches on the handle. The back has been flattened and it has been sharpened to 8000 grit on Shapton Glass stones. It has only been used to take a few test cuts.

The style is Oire Nomi, otherwise known as a standard bench chisel. This style of chisel is meant for general purpose use and is suitable for carpentry and cabinetry work. With a metal hoop to prevent splitting of the wood handle, it is meant to be hit with a genno or metal hammer.

Width: 3mm ~ 1/8”

Length: 215mm ~ 8 1/2” 

Bevel Angle: 30°

Blacksmith: 助丸 - 4th generation Sukemaru - Yoshiro Usui

Region: Echigo Yoita

Hard Steel: High Speed Steel (HSS)

Style: Oire Nomi (bench chisel)

Edges: Kaku-uchi (straight)

Handle Wood: Made by a skilled handle maker (stamped with the maker’s name) from Gummi wood - the branches of a Japanese persimmon tree know for it's light weight and strength

Hoop Style: Hammer finish

Ferule Style: Sparkle finish