Double Dual Sided Diamond Whetstone Sharpener Cutter Sharpen Stone HT081 400#1000#

Features:? ? Dual Side: Grit #400 #1000 Size: 30*100*1.2mm Much more efficiency than waterstones and Less risk of damaging the edges ? Caution:
? 1. Do not use the knife sharpener to sharpen serrated blades 2. To avoid damaging the knife, please sharpen the knife slightly and don't sharpen back and forth 3. Do not put the sharpener in the dishwasher or submerge in water ? Package includes:? ? 1 x 400/1000# Double Sided Diamond Knife Sharpening Stone ? Details pictures:?