75 mm (maximum)

270g (including sheath) Approx

Japanese Kitchen Knife Case Cloth (Cotton) Bag

The plane body is made of wrought iron

Blade thickness 3

"NAKAYAMA", Tennen Toishi (Japanese Natural Whetstone). Ground layer "TOMAE" 1245g without Hand Guard 75 mm (maximum)"NAKAYAMA", Tennen Toishi (Japanese Natural Whetstone). Ground layer "TOMAE" 1245g Specification Size: Original size: Length approx. 220mm x Width approx. 82mm x Thickness approx. 31mm Weight: 1245g Use: Finishing of blades Origin: Kyoto Features: This is a natural whetstone from Nakayama, known as the best natural whetstone. Nakayama's characteristic is its fine grain and tightness, which allows for sharpening of blades. Furthermore, it is a