RongFeng Knife Sharpening Stone,Whetstone 1000 6000 Grits, Professional 2-in-1 Double-Sided Knife Sharpener with Angle Fixer,Nonslip Bamboo Base and Correction Stone

• 【Excellent material】The high-quality white corundum material is used. The whetstone is corrosion-resistant, wear-resistant and heat-resistant, and can be used for a long time. It uses only water and does not require expensive grinding oil.
• 【Professional grindstone】The grindstone combines the grain size of No. 1000 and No. 6000, with a grain size of 1000, which can be used to passivate or have been damaged knives, and quickly smooth gaps and burrs. 6000 grit, can be used for fine grinding, polishing and mirror grinding.
• 【Easy to use】The sharpener needs to be immersed in water for about 5 minutes before use. First use #1000 for coarse grinding for 10-15 minutes, then #6000 for fine grinding for 10-15 minutes. After grinding, rinse the ground stone directly with water, and then air dry. The grinding angle of 15-20 degrees is the most perfect when grinding.
• 【Wide range of applications】The professional sharpener can not only play its role on kitchen knives, but its versatility can be extended to almost any blade! Barbecue knives, sushi knives, pruning shears, fruit knives, scissors, axes, hunting knives, etc.(not suitable for serrated blades and ceramic knives)
• 【Safe for you】The silicone base is used to fix the stone in the non-slip bamboo base, and the bamboo base contains a non-slip bottom that allows you to sharpen the knife stably, providing safety protection and a comfortable experience. The angle guide will place your blade at the best angle for you and protect your fingers during the entire sharpening process.

Instructions for use: 1.Before sharpening the knife, soak the grindstone in water for about 5 minutes, and then place it on a stable surface, such as a dining table or desk. 2. First, use a rough grinding surface (1000 mesh) for rough grinding at an angle of 10°-20°. Push the knife a little harder, and then gently pull it back. This process takes about 15 minutes. 3. Then use fine grinding surface (grain size 6000) for fine grinding. This process takes about 10 minutes. 4. After sharpening the knife, wipe it with a damp cloth or rinse with water and dry it in the air, clean the oilstone with a correction stone, and then place it in a well-ventilated place. Precautions: 1.Don't just use it in the middle of the whetstone, please use the entire whetstone surface when polishing to keep it flat. 2.Do not use oilstone to grind serrated blades or ceramic knives. 3. Please keep sharpening stones and knives out of children's reach to avoid all possible accidents.