Premium Whetstone Sharpening Stone 3000/8000 Upgrade Version Upgrade From US

Premium Whetstone Sharpening Stone - 3000/8000 Grit Chef Knife Sharpener with Rubber Holder and Angle Guide 2019 Upgrade Version White Corundum Honing Grindstone Product description Whetstone mesh::3000/8000 Features: 1. With finely polished razor sharp edges your knives will require less force to sharp knives reducing stress & preventing injuries to your wrist and hand. 2. Knife sharpening stone made from professional grade white corundum so expensive oil is not required just use water. Instructions to use: 1.Soak the sharpening stone into water for about 5 minutes then put it on a steady surface. 2.Use the 3000 grit coarse grinding side 10-30 degrees angle push the knife out with a little force and then gently retracted. This process takes about 15 minutes. 3.Sprinkle more water on the top of the stone to ensure the top surface remains wet. 4.Then use the 8000 grit side for fine grinding. This process takes about 10 minutes. 5.Wash the knife with hot soapy water to rinse the whetstone to remove grinding residue then dry it. 6.Use a soft brush to clean the sharpening stone then placed in a ventilated place out to dry. Specifications: Material: White Corundum Color:Red+White Size:7.1x2.4x 1.2 (180x60x30mm) Warm tips: 1.Keep some water on the stone to stay cool among the whole sharpening process. 2.Please make full use of the surface of the whetstone instead of middle part only. 3.Do not use whetstone to sharpen serrated blades and ceramic knife. Package included: 1 x Sharpening Stone 1 x Rubber Base 1 x Angle Guide