Naniwa Chosera #800 Grit Japanese Whetstone SS800

Sale price$110.00 Regular price$145.00
  • Premium Naniwa Chosera #800 Grit Japanese Whetstone SS800
  • Exclusively offered to the Japanese sharpening market
  • Renowned for exceptional feedback and fast action
  • Varied hardness across grits for optimal sharpening on harder or softer steels
  • High grit density and recommended quick soak before use
  • Large size of 210 x 70 x 25mm for extended stone life
  • Reserved for professional sharpeners in Japan

The Naniwa Chosera #800 Grit Japanese Whetstone SS800 is a premium-level stone highly regarded in the Japanese sharpening market. While technically a coarse stone, it can leave a very good basic working edge when used with some mud. This stone is known for its exceptional durability and performance.

With a size of 210 x 70 x 25mm, the Chosera #800 offers an extended lifespan and reliable sharpening results. It is a versatile stone suitable for various sharpening tasks and excels in creating a basic working edge. The Naniwa Chosera whetstones are typically reserved for professional sharpeners in Japan.

  • Level of Abrasion: Coarse Grit (#800)
Model SS800
Size 210 x 70 x 25mm
  • 1x Naniwa Chosera #800 Grit Japanese Whetstone SS800

We recommend soaking the Chosera #800 Whetstone for 2-3 minutes before initial sharpening. After soaking, you can splash water on the surface to keep it wet. This stone works best with a quick soak. While sharpening, the stone's solid, hard, and aggressive nature ensures the creation of a very good basic working edge. After finishing sharpening, clean the stone and allow it to air dry naturally in a shaded position. Avoid rapid drying to prevent potential cracking, and do not leave the stone in water, as it can degrade its quality.


  • FREE Standard Delivery Over $200
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  • Same day dispatch until 2PM AEST (Mon-Fri)

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