430g including sheath

Weight: about 55g(1

but we recommend a ceramic whetstone with strong abrasive power

■ Applicable material: General wood (hard material)

Width 58mm

"OHIRA" Tennen Toishi (Japanese Natural Whetstone) 40 type 1329g Double-Edged 430g including sheath"OHIRA" Tennen Toishi (Japanese Natural Whetstone) 40 type 1329g Specification Size: Original size: Length approx. 210mm x Width approx. 80mm x Thickness approx. 40mm Weight: 1329g Use: For finishing knives Production area: Ohira, Kyoto Prefecture Features: This is a natural whetstone from Ohira near Mt. Atago. It is a soft natural whetstone with a reddish color overall. It can be used for a wide range of tools, from carpentry tools such as planes and