Hitohira Picked Nakayama Natural Stone (No.0105)

Detailed Spec

Brand: Hitohira
Product Type: Natural Stone
Producing Area: Kyoto/ Japan
Mine: Nakayama
Layer: Suita
Recommended Usage: Kitchen Knife (Edge), Straight Razor, Chisel/ Planes
Hardness (5 = Very Hard): 4
Grain Scale (5 = Very Fine): 4.8
Sharpening Speed (5 = Very Fast): 3.6
Soaking Requirement: Not required
Size: 221 x 92 x 24mm
Weight: 1035g
Date of manufacture: 2026
Reviewed by Naoki Tsuda