4 Sided Sharpening Stone Diamond Hone Block Kitchen Knife Sharpener Whetstone

Material: Diamond 4 Sides/Grits: #200 #300 #400 #600 Grits: #600 (fine), #400 (medium), #300 (coarse), #200 (extra coarse) Stone Size: 5.9(L)*1.97(W) inch Package size (L*W*H): 7.87*3.50*2.95inch Attention: 1. Do not use to sharpen serrated knife 2. Can appropriately add water and grinding oil when sharpen 3. To avoid damaging the knife, please sharpen the knife slightly and don’t sharpen back and forth. 4. Do not put the sharpener in the dishwasher or submerge in water; do not heat in case of deformation Package included 1 x Knife Sharpener