Assembly of two whetstones (to be used with water).
These are two natural stones from the Belgian Ardennes region.
The blue side is used for sharpening and the yellow side for finishing.
Dimensions: 75 x 30 x 15 mm
Grain size: 4000
Contains between 20 and 30% garnets.
Grain size: from 6000 to 8000.
Contains between 35 and 40% garnets.
100% made in France