Blade Length: about 165mm(6

thickness about 27 mm

Length (Blade): abt 95mm (abt 3

Stainless steel ferrule

"OHIRA" Tennen Toishi (Japanese Natural Whetstone) 30 type 1420g SYOZO Blade Length: about 165mm(6"OHIRA" Tennen Toishi (Japanese Natural Whetstone) 30 type 1420g Specification Size: Original size: Length approx. 207mm x Width approx. 80mm x Thickness approx. 40mm Weight: 1420g Use: For finishing knives Production area: Ohira, Kyoto Prefecture Features: This is a natural whetstone from Ohira near Mt. Atago. It is a relatively hard whetstone with a firm thickness. It can be used for a wide range of tools, from carpentry tools such as planes and