Ulisem Knife Sharpener 400/600 Grit, Double-Sided Folding Diamond Sharpening Stone for Outdoor Camping

General Description Ulisem knife sharpeners are designed to offer easy, efficient, and precise sharpening and polishing thanks to their ultra-fine diamond sharpening stones. With a double-sided design, this sharpener offers two grit options: 400 for coarse sharpening and 600 for fine sharpening. Its foldable plastic casing protects the sharpening stone and facilitates transport, making it ideal for outdoor use. Technical Specifications 400 grit for coarse sharpening 600 grit for fine sharpening Honeycomb sharpening surface for fast sharpening Foldable and portable design Compatibility and Accessories Suitable for metal and ceramic knives Can be used for scissors, outdoor knives, garden knives, and agricultural knives Use The concave and convex design of the handle prevents movement during use, providing optimal comfort and preventing finger bending. The non-slip strip on the handle ensures a secure grip during sharpening.