4 pietre per affilare, pietre diamantate con grana 400/600/1000/1200, base antiscivolo per coltelli con superficie a nido d'ape

Multiple Sizes - Our whetstones are available in four different grit sizes: 400, 600, 1000, and 1200. The 400/600 grit is for coarse sharpening, and the 1000/1200 grit is for fine sharpening, meeting your various sharpening needs. This set of whetstones is compact and lightweight, easy to carry and store, and doesn't take up much space. Convenient Design - The unique honeycomb design of the diamond whetstones ensures that dust generated during sharpening will not affect the sharpening effect. A non-slip sponge is provided on the bottom to prevent slipping during use. Premium Materials - These diamond whetstones are made from high-quality, durable diamond. Due to the high hardness of the material, our whetstones experience minimal wear during use, ensuring long-lasting durability. This is a very practical sharpening tool. Easy to Use - This professional whetstone is extremely easy to use, combining coarse and fine sharpening functions. Start with coarse sharpening. Simply place the knife at a 30° angle on the whetstone surface and move it back and forth a few times. We also thoughtfully include a plastic knife holder. Versatile – Our professional knife sharpener measures 15.2 x 6.3 cm and is suitable for a wide variety of knives and tools, such as kitchen knives, planes, scissors, gardening tools, woodworking tools, skis, axes, and more. With this sharpening stone, you can easily sharpen your knives to an unparalleled edge.