General description The Whetstone Knife Professional is a versatile 2-in-1 double-sided sharpening stone designed for effective knife maintenance. With a coarse grain of 1000 for repairing dull blades and a fine grain of 6000 for polishing, this whetstone is crafted from high-quality white corundum, ensuring optimal sharpening performance. Technical specifications Coarse grain: 1000 Fine grain: 6000 Material: White corundum Base material: Bamboo wood with non-slip silicone pad Compatibility and accessories Suitable for all types of knives, including kitchen knives, scissors, folding knives, outdoor axes, and chisels. Package contents: 1 x tray, 1 x sharpening stone, 1 x positioner, 1 x black mat. Installation Place the whetstone on a stable surface using the non-slip silicone pad for better stability during sharpening. Usage Use the 1000-grain side for sharpening dull knives and repairing small gaps. Use the 6000-grain side for ultra-fine processing and polishing blades. Other