Detailed Spec

Brand: Hitohira ひとひら
Product Type: Natural Stone
Mine: Hideriyama
Producing Area: Kyoto/ Japan
Recommended Usage: Kitchen Knife (Edge), Kitchen Knfie (Bevel), Chisel, Plane, Hagane Polish, Kasumi Finish
Hardness (5 = Very Hard): 2.9
Grain Scale (5 = Very Fine): 3.5
Sharpening Speed (5 = Very Fast): 3.7
Soaking Requirement: Not required
Size: 208 x 76 x 35mm
Weight: 744g
Revied by Naoki Tsuda
Update: January 19, 2024