⭐ Top self defense tools
Being stuck with a blunt knife is not fun. Thanks to the Work Sharp Whetstone Knife Sharpener, you can take care of that problem. It has sharpening guides that can be set to 15 to 17″. Its 1000/6000 Corundum Water Stone can create incredibly sharp knives.
This knife sharpener has removable guides. You can find out more about it here.