ITEM NAME:Double-Sided Whetstone Sharpening Stone Kit Bamboo Base Sharpener Description: Knife sharpening kit includes the double sided (#1000/ #6000) whetstone, bamboo base for holding the stone, knife sharpening angle guide Durable & long lasting,professional grade SAFETY: Non Slip Bamboo base, it will ensure the stone is FIXED IN ONE PLACE while sharpening. Sharpening waterstone kit is USER FRIENDLY & easy to install. WATER STONE- This stone is meant to be used with water, not oil. Simply soak stone for 5-10 minutes before use, and lubricate with additional water as needed when sharpening. Specification: Double-Sided Whetstone: 1000/6000 Grit Size for Whetstone: 10x2.5x1CM/3.93x0.98x0.39 inch Size for Angle Guide: 9.5x1.5CM/3.74x0.6 inch Size for Bamboo base: 21.5x9.5x2.5CM/8.46x3.74x0.98 inch Package Includes: 1 Piece Doublesided Sharpener 1 Piece Angle Guide 1 Piece Bamboo base Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement. 1. Soak the sharpening stone in water for 15 minutes, and add some salt water. 2. Grinding the knife according to the order of sharp grinding after rough grinding 3. The sharpening angle is preferably 15-30 degrees 4. When grinding the knife, it is not necessary to scrape the slurry and the effect of sharpening is better. 5. Repeated friction 6. Please wipe clean after use, put it in the shade and dry it. SKU: ALU0010293370022393.Knife sharpening kit includes the double sided (#1000/ #6000) whetstone, bamboo base for holding the stone, knife sharpening angle guide. Double-Sided Whetstone: 1000/6000 Grit. SAFETY: Non Slip Bamboo base, it will ensure the stone is FIXED IN ONE PLACE while sharpening.