This multi-stage knife sharpener offers versatile sharpening for various blade types. Featuring ceramic, carbide, and diamond abrasive slots, it efficiently restores sharpness to straight-edge, serrated, single-edged, and ceramic knives. The adjustable knob allows selection of coarse, medium, or fine sharpening levels, ensuring optimal results for dull or fine-honing needs. A dedicated slot for scissors sharpening makes this an all-in-one tool for kitchen and utility blades. Its non-slip base provides stability during use, enhancing safety and control for both home cooks and professional chefs.