General description The Manual Sharpener Knife Sharpener is an updated 4-stage sharpening tool designed for kitchen knives and scissors. It features a three-stage sharpening process (coarse, medium, fine) that allows you to sharpen knives according to their degree of wear. The first slot is specifically for scissors, while slots 2, 3, and 4 are used for coarse grinding, fine grinding, and polishing. Technical specifications Materials: tungsten carbon steel, ceramic stone, diamond rods, ABS plastic Ergonomic handle for maximum grip Non-slip rubber base for stability Usage Simply pull the knife several times into the appropriate notch for effective sharpening. Suitable for most steel and ceramic knives. Can be used on any flat surface in the kitchen, including wood, stone, or glass worktops. Effective for straight edge kitchen knives, scissors, and wide serrated knives (e.g., bread knives). Other information Designed for both left and right-handed users. Ideal for home use, outdoor