Excellent Knife Sharpener: Our retractable diamond sharpening stone works very well for sharpening repair knives, serrated blades and scissors, large kitchen knives and smaller kitchen knives. There are some grooves on the semicircular surface, which can be used to sharpen fishing hooks, needles, etc. etc. so that the blade's edge becomes sharp.
Small and Portable: The pocket knife sharpener can be reversed and retracted. It can then be adjusted to different lengths, shaped like a pen and equipped with a shirt pocket clip for easy storage. Very suitable for camping, outdoor adventures, hunting and fishing.
Durable Material: The diamond knife sharpener is made of iron-coated emery, which has excellent wear resistance, corrosion resistance, high temperature resistance, high strength and impact resistance. The abrasive layer is fine and smooth, which can polish the knife well and extend the life of the knife.
Easy Grip: The retractable knife sharpening stone portable pocket knife sharpener is made of waterproof aluminum oxide, which is comfortable to grip and ergonomically designed. When sharpening the tool, you will not feel fatigue or that the sharpening tip easily slips off.
Sufficient Quantity: A package contains two sets of diamond sharpening stones. Each set includes a pen case and a sharpening rod. You can leave one set at home to sharpen the kitchen knives and the other set can be taken with you at any time for easy use.