Excellent Sharpening Percompatible withmance Guarantee: Due to the high-quality white corundum material, sharpening stones are so abrasion-resistant, corrosion-resistant, heat-resistant, that make it can be used compatible with a long time and give customers the best sharpening effect.Fulfills All Sharpening Requirements: The whetstone is combined with the grit 1000 and the grit 6000. Coarse side 1000 grit serves dull knives well and refine the blunt knife edge; the 6000 grit is Perfect compatible with polishing and finer sanding. Please don't use it on serrated blades and ceramic knife.Includes all Sharpening Accessories: You will not only find the grindstone in the package, but also a fix stone and a angle aid, so that you can achieve a better sharpening result. The non-slip silicone holder & bamboo block is compatible with safe protection, and you can hold the whetstone still and adjust height while sharpening.1000 6000 dual grits stone can meet all your requirements in sharpening. Suitable compatible with kitchen knives, kitchen scissors, shears, chef knives, pocket knives, hunting knives, precision tool, straight razor, axes, chisels, planer tool and some other woodworking tools. EXCEPT serrated blades and ceramic knife. And no messy and expensive oil needed, just add water Sharpening InstructionsStep 1: Soak the stone in the water compatible with about 5-8 minutes, so that the stone can fully absorb moisture.Step 2: Clip the guide on knife. First use 1000 grinding 10-15 minutes compatible with a rough grinding . Then use 6000 grinding 10-15 minutes compatible with a fine grinding or polishing.(The perfect sharpening angle is 10~30 degree).Step 3: After you have sharpened the knife, clean the knife and stone with a wet cloth or rinse it with water, and put the stone in the air to dry.WARM TIPS:The most common mistake when sharpening is changing the angle during the grinding process, because it will create a round blade.Please make full use of the surface not just the middle part. (You can use the fix stone to keep the level when needed)Please add water properly in the process of sharpening to keep humidity of the stone.The product should be kept in cool and ventilated environments and prevented from insolation.Specifications:Color: blue and whiteMaterial: White Corundum, Bamboo, SiliconeSize:18 * 3 * 6cmPackage Contents:1 * Double grinding stone1 * Bamboo anti-slip base1 * silicone pad1 * Positioner1 * correction stoneOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.