FW Double-Sided Diafold Diamond Whetstone
The popular Diafold Diamond Whetstone is now available with two grit combinations for the ultimate in sharpening versatility. For applications where a dull edge needs to be quickly restored, but a refined edge is required. Simply turn over to use the second grit. The length of the sharpening stone is 110mm.
Grit. One Side Red Fine, other side Blue Coarse. (600 x 325 grit)