Package Include: These whetstones are small in size and light in weight, making them easy to carry and store without taking up too much space. Unique Design: The unique design helps contain dust generated during the grinding process, keeping it from interfering with sharpening performance. The diamond sharpening stone features a non-slip base to prevent movement during use. Reliable Material: These sharpening stones offer high convenience and durability due to their diamond construction. Thanks to the material's high hardness and low wear rate, the stones provide long-lasting performance. Convenient to Use: Simply place the knife on the sharpening stone and move it back and forth while maintaining an angle of approximately 30°. Lightly wet the surface during sharpening to enhance lubrication and improve results. Multiple Applications: These whetstones are suitable for sharpening various kitchen knives, scissors, carving tools, garden tools, and other edged implements. Ideal for both household and outdoor tools, helping restore sharpness efficiently. Color: Silver Material: Diamond Size: Approx. 151 x 63 x 1mm Package Contents: 2 x Sharpening Stone (400/1000 grit) Note: Light and display settings may cause slight color variations between the image and the actual item. Measurement error is permitted within +/- 1-3cm.