Enhance the performance of your Japanese waterstones with the Nagura Stone. Specifically designed for cleaning and conditioning waterstones, this compact tool helps remove embedded debris and renews the surface, ensuring optimal sharpening results.

The Nagura Stone also produces a fine slurry when used, which enhances the cutting speed on super fine water stones (6000grit+). Compact and easy to use, it’s an essential addition to any sharpening setup for maintaining waterstone efficiency and longevity.