Petty knife with 140 mm long blade.

The core steel is called Gingami#3, which is a very fine stainless steel with a hardness of 61 HRC. Around the core steel are 2 layers of stainless steel with a coarse nashiji finish.

The handle is octagonal and made of walnut with a bolster in black pakka wood.

Steel: Gingami#3 (popularly known as 'ginsan' or Gin#3)

Weight: 67 grams

Heel blade height: 29 mm

Thickness: 2 mm

Blade length: 140 mm