Detailed Spec

Brand: Hitohira ひとひら (一片)
Product Type: Natural Stone
Mine: Shobudani
Producing Area: Kyoto/ Japan
Color: Kiita
Recommended Usage: Kitchen Knife (Edge), Straight Razor, Chisel, Plane
Hardness (5 = Very Hard) : 4
Grain Scale (5 = Very Fine) : 4.7
Sharpening Speed (5 = Very Fast) : 4.6
Soaking Requirement: Not required
Size: 206 x 61 x 46mm
Weight: 1383g
Revied by Naoki Tsuda
Update: April 14, 2023