Whetstone Knife Sharpening Aid with Four Angles

A simple aid for sharpening knives with a wet stone. Perfect for those people who are just starting to sharpen their knives using a wet stone.

It has 4 different angles for different types of knives - 14°, 17°, 20°, 25°. For example, fillet knives must be sharpened at an angle of 17°, while tactical knives are sharpened at 25° and kitchen knives are usually sharpened at an angle of either 14° or 20°.

Which angle should be used depends on the individual knife. Find the right angle and place your knife or tool on it before moving the knife across the stone while maintaining the angle.