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Brand: Hitohira ひとひら
Product Type: Natural Stone
Size: Type 30
Producing Area: Kyoto/ Japan
Mine: Shobudani
Recommended Usage: Kitchen Knife (Edge), Kitchen Knife (Bevel), Chisel/ Planes, Hagane Polish, Kasumi finish with mud
Hardness (5 = Very Hard): 3.5
Grain Scale (5 = Very Fine): 3.7
Sharpening Speed (5 = Very Fast): 3.9
Soaking Requirement: Not required
Size: 207 x 75 x 44mm
Weight: 1679g
Reviewed by Naoki Tsuda
Update: 5月 30, 2026
Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
US$40
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