This synthetic sharpening stone got an open-pored microstructure.
It is recommended to place the stone 10 to 15 minutes into water before usage. While sharpening the stone should be wetted regularly. Slip-resistant rubber socket included.
Grits up to 1000 are suitable for resharpening, higher grits from 3000 provide a fine pull-off of the blade.
This 2-in-1 whetstone comes on a non-slip rubber base.