Features:  - This complete cutter sharpening kit comes with double sided premium quality whetstone, bamboo base for holding the stone, and cutter sharpening angle guide.  - Our professional grade cutter sharpener stone is highly practical and long lasting. This whetstone sharpener can sharp any blade out there.  - Cutter sharpening angle guide allows you to maintain correct angle and safely apply consistent pressure while sharpening the blade.  - This sharpening waterstone kit is extremely user friendly and easy to assemble.  - Made from white corundum, so expensive oil is not required,  just use some water and you're good to go.  - The non-slip bamboo holder keeps everything secure so you never have to worry about it slipping off the counter.     Specifications:  Product Name: Double-Sided Sharpening Stone;  Material: White Corundum;  Color: As shown;  Grit: 400/1000, 3000/8000;  Size: 215 * 95 * 80mm / 8.5 * 3.7 * 3.1in;  Quantity: 1 Set × Sharpening Stone;  3000 Grit: Fine frinding, making edge very sharp and edge reflects light;  8000 Grit: Making edge near perfect;  400 Grit: Rough grinding, fix big gaps, restore sharpness;  1000 Grit: Fixing small gaps, remove burrs, consolidate blade;  Flattening Stone: Removes abrasive stains on the surface of the whetstone;  Silicone Base: Holding the stone;  Bamboo base: Non-slip holder keep sharpening safe;     Package Included:  2×Grindstone (400/1000, 3000/8000);  1×Flattening stone;  1×Angle guide;  1×Non-Slip Bamboo Base