whetstone and ABS handle are non-slip and . The folding sharpening tool is small but powerful. It fits perfectly in your pockets and bags. Double side design Portable Folding 5 Inch Sharpener 400/600 Grit has a coarse side and a fine side. Coarse 400 grit (38 Micrometres) for quick edge setting; extra fine 600 grit (23 Micrometres) for honing. The honeycombed, intermittent sharpening sides allow you to sharpen your knife faster by collecting built-up metal shavings. The are on the handle, which can play an important anti-slip role. The concave-convex design at of the handle prevents the handle from being dislocated during use and avoids pinching your fingers. The scalloped and folded construction provides great protection for from damage. [WIDE APPLICATION] Metal knives, ceramic knives, scissors, outdoor tools, garden tools, farming tools. A must have for your camping or home kitchen., Weight: 0.13889122506 Pounds, Manufacturer: Jaywool