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Brand: Hitohira ひとひら
Product Type: Natural Stone
Producing Area: Kyoto/ Japan
Mine: Ohira
Recommended Usage: Kitchen Knife (Edge), Kitchen Knife (Bevel), Chisel/ Planes, Hagane Polish, Kasumi Finish
Hardness (5 = Very Hard): 2.9
Grain Scale (5 = Very Fine): 3.3
Sharpening Speed (5 = Very Fast): 3.9
Soaking Requirement: Not required
Size: 205 x 75 x 35mm
Weight: 1263g
Reviewed by Naoki Tsuda
Update: 5月 30, 2026
Ships within 48 hours · Estimated delivery Jun 19 - Jun 24
US$40
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