MIYABI #400 Sharpening stone

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Keep your MIYABI knives sharp with the Whetstone # 400. The strength of the knives’ material and their sharp Honbazuke edge make it important that knives are sharpened with the appropriate tools so they don’t lose their sharpness. You can also sharpen knives from other manufacturers without a problem, because it is suitable for all types of knives and materials. The grindstone is made of synthetic ceramic, which delivers the best results. This means you can work quickly and get good results in a few minutes. Due to its strong grain it is primarily intended for large correction work such as nicks or notches on the blade. Thanks to its dimensions of 21 x 7 x 2.5cm, it can be put away in a drawer or cupboard after use to save space. As it only wears down slightly, you have durable resource to hand with this grindstone. The whetstone # 400 from the MIYABI knife accessories range gives your knives a new basic sharpening.

  • Achieves optimum sharpness
  • Grain 400
  • Extremely low wear
  • Ultra-fast grinding effect
  • Suitable for all types of knives and material (except for ceramics)


  • Item no. 34536-001-0
  • Colour: green
  • Substance: Aluminium oxide
  • Manufacturing method: welded
  • Net weight: 0.98 kg
  • Length of product: 21.00 cm
  • Width of product: 7.00 cm
  • Height of product: 2.50 cm
MIYABI #400 Sharpening stone
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The city of Seki has been the Japanese center for forging since the 14th century – anyone who produces knives here understands their craftsmanship: Just like MIYABI, because German engineering meets Japanese craftsmanship here. Knives with perfect sharpness, precise cutting, and long durability are created in 42 days and 100 steps. Their design is reminiscent of traditional Samurai swords. Let yourself be taken to the world of Japanese knives!