Application:knife sharpening stick is used replacement for general sharpening jobs, hunting, outdoor exploration, fishing etc. Suitable replacement for hunter-fishermen, campers, workers and bowmen.Specifically designed replacement for outdoor enthusiasts---- it is a must-have tool replacement for them. Convenient to Storage:Pocket knife sharpener with fine grit, can be scalable in reverse, then you can adjust to variable lengths.Design like a pen, and with a shirt pocket clip replacement for storage, more convenient. Adjustable pocket knife sharpener: round whetstone with fine grain, which is scalable backwards and can then be set to different lengths. High Material:The material replacement for this handle of Knife Sharpener Rod has been carefully chosen and tested replacement for its quality and longevity,it has excellent properties of water resistance, texture replacement for grip and non-shrinkage. The shape fits perfectly in the hand, kee fatigue away and hel prevent accidents caused by slip off the handle grip. Perfect Choice: Our diamond coated sharpening stick is shipped after strict quality inspection, customers can rest assured that the use of. Multiple applications Serrated Knife Sharpening is Ideal for kitchens, repair knives, serrated blades and scissors. Suitable for most tableware tools urgently needed Note: The measurement process may be a little deviation How to Use 1. Screw the cap loose, let the diamond rod round head out to the appropriate location, tighten the cap. 2. One hand clenched sharpener, another hand put the knife on the diamond part, back and forth grinding. 3. After the tool is sharpened, wipe it with a damp cloth or rinse with water, then dry. Material: diamond Weight: about 36g Suitable for outdoor folding knives, household scissors, hand knives, serrated knives, fishing, a variety of fish hooks, such as the concave groove Size: 124mm long Package includes: 1pc* sharpening rod