Professional Knife Sharpener with Real Leather Strop: The rolling knife sharpener is suitable for individual requirements in knife sharpening with interchangeable grinding discs and a Magnetic Angle Stand with a 15 angle for a fine edge and a 20 angle for a robust blade.Powerful Magnets: High quality powerful magnets to keep knife on wooden stand stably.Grinding & Polishing: Grinding with the diamond disc 500# and polishing burr with the stainless steel helix disc, you will always have a very sharp knife.Suitable Degree Angle Sharpening: Adjust your sharpening system at a 15 or 20 angle, for uniform sharpness of each blade type. Easily & quickly sharpen traditional and specialty blades.Free Thicker Leather: A high quality real leather strop can help you to strop your blade, and give your blade a professional finish after each sharpening. The finely pored surface of the leather removes even the tiniest particles of grinding residue to ensure a smooth, cleaAttention: Due to manual measurement, please allow for a slight error. Please make sure you don't mind before bidding. The color may vary depending on the monitor, please understand.Attention: Hello, please pay attention to your shipping address when purchasing products. If your shipping information (such as name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly