Hitohira Picked Mizukihara Uchigumori Natural Whetstone No.0016 - 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: Mizukihara
Layer: Uchigumori
Recommended Usage: Kitchen Knife (Edge), Kitchen Knfie (Bevel), Chisel, Plane, Hagane Polish, Kasumi Finish with Dorodashi
Hardness (5 = Very Hard): 3.3
Grain Scale (5 = Very Fine): 3.7
Sharpening Speed (5 = Very Fast): 4.1
Soaking Requirement: Not required
Size: 183 x 65 x 26mm
Weight: 713g
Date of manufacture: 2023
Revied by Naoki Tsuda
Update: May 9, 2025