@coreydunlap: Working on a 15 micron ceramic stone from Nanohone. Removing scratches from the 400 grit. #knifesharpening #coreydunlapcustomknives #coreydunlapsharpening #cheflife #chef #chefknife #kitchenknife #japaneseknives #japaneseknives #waterstone #whetstone #sharp #sharpener #sharpeningstone #sharpening