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Medium Grade Ohira Uchigumori - Kasumi Finishing Stone

480,00 

  • The Ohira Uchigumori is most appreciated for the Kasumi finish on the Sanmai (hard steel covered with a softer layer) blade, highlighting the difference between hard and soft layers.
  • Hardness: Lv 4
  • Dimensions approx. 208x75x34 mm
  • Weight 1310 g.

1 in stock

Authentic Ohira Uchigumori natural finishing stone suitable for traditional kasumi polishing and refined kitchen knife finishing.

This stone offers a balanced combination of cutting speed, slurry generation, and control, making it an excellent choice for users seeking a practical and forgiving Uchigumori experience. It produces a soft, cloudy kasumi finish with good contrast on laminated Japanese blades and works especially well with carbon steels.

Compared to top-grade Uchigumori, this stone provides slightly lower contrast and refinement, but still delivers an attractive traditional finish and pleasant sharpening feel.

Characteristics

  • Medium grade Ohira Uchigumori
  • Suitable for kasumi polishing and edge refinement
  • Easy slurry generation
  • Smooth and predictable feedback
  • Good balance between speed and finish quality
  • Works well with soft iron cladding and carbon steel cores
  • Suitable for knives, wide bevel polishing, and maintenance finishing

Recommended use

Best used with a light slurry generated by tomo nagura or diamond plate. Excellent as a practical everyday kasumi finishing stone for Japanese kitchen knives.