["brand new and high quality\nFeatures:\nSuitable for fishing hooks, serrations and the gut hook: sharpening rod have a specially designed groove for fishing hooks, the conical part of the grinding rod design for serrations and gut hooks.\nThis pen shape knife sharpener works great to sharpen serrated sections of knives and keeps your knife for razor for sharp.\nNice fine grit, puts a nice edge on dull knives, aluminum housing protects the sharpening rod.\nA tiny, lightweight sharpener with a reasonably fine grain, you can keep in your bag or car or tackle box to sharpen up your pocket knife, box cutter, or any other implements of destruction you use on a daily basis.\nA great addition to your kitchen, great diamond sharpening rod to keep your knife for sharp.\n\nSpecifications:\nMaterial: Diamond\nSize: approx.124x12mm/4.88x0.47in\nColor: As pictures shown\nQuantity: 1 Pc\n\nNote:\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n1 x Diamond Pen Sharpener (other accessories demo in the picture is not included.)"]