Hitohira Picked Ohira Natural Whetstone No.0031 - Premium Japanese Sharpening Stone for Knives, Chisels & Tools - Perfect for Professional Chefs & Woodworkers

Product Description

Detailed Spec

Brand: Hitohira ひとひら
Product Type: Natural Stone
Producing Area: Kyoto/ Japan
Mine: Ohira
Recommended Usage: Kitchen Knife (Edge), Kitchen Knfie (Bevel),Chisel, Plane, Hagane Polish, Kasumi Finish with Dorodashi
Hardness (5 = Very Hard): 3
Grain Scale (5 = Very Fine): 3.4
Sharpening Speed (5 = Very Fast): 4
Soaking Requirement: Not required
Size: 210 x 77 x 41mm
Weight: 1563g
Revied by Naoki Tsuda
Update: May 9, 2025