Wusthof Sharpening Whetstone J 3000/8000

The Wusthof Whetstone 3000/8000 consists of a combination of different high-quality, abrasive grits.

The stone has two sides – one with a fine grit and one coarse.
The coarse side is used to smooth off any unevenness while the finer grit is used to hone and sharpen your knife.