• The product description is
  ● Compact, so it is easy to use during cooking and is convenient as a sub-whetstone. - Product size / height: 165mm width: 45mm height: 30mm ● Product weight: 306g ● Country of production: Japan ● Application: Stainless steel, medium finish, rough sharpening of knives ● Particle size: Double sided #3000 / #1000
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  ● #220, #1000, #3000といったような数字が表記されている for whetstone. The smaller the number, the gritty. That is, #220 with a smaller number has a higher grinding force and sharpens better, but the cutting edge is also rough. On the other hand, #3000 with a large number has low grinding power, but the cutting edge becomes straight and sharpness improves
  ● When selected by the type of cutlery, in general stainless steel universal 庖, #1000位が標準的で, when the blade is sharp, #220 was first used. After adjusting the blade, #1000を使って切れ味を出していく方法をお薦めする
  ● De-blade / Sashimi 庖 (Uchihamono) should be used in combination with #1000 to #3000 (from #220 when the blade is quet] and #3000
  ● Compact size, so it is convenient as a sub whetstone or even in a small kitchen space

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