Idahone V-Type Four Rod Ceramic Sharpener with Safety Guard

The Idahone V-Type Four Rod Sharpener is a manual sharpening system designed to simplify edge maintenance by removing the guesswork of holding a consistent angle. Its V-shaped configuration uses two preset slots—approximately 15° and 22°—to accommodate both Asian and Western-style knives. The 15° setting is well-suited for thinner, more acute edges, while the 22° setting supports the more durable profiles commonly found on Western cutlery.

The system includes four high-alumina ceramic rods: two coarse rods for restoring a dull edge and two fine rods for refining and maintaining sharpness. To use, insert the rods into the desired angle slots, hold the knife vertically, and draw the blade from heel to tip along the rods. This guided motion helps maintain consistent contact across the entire edge.

An integrated hand guard provides added protection during use, while the compact base keeps the system stable on the work surface. It’s a straightforward, approachable solution for keeping kitchen knives sharp without the learning curve of freehand sharpening.