Wusthof Diamond Sharpener, Fine, Oval, 26 cm (10-inch) - 4483 Carbon Steel Do not attempt to sharpen

Do not attempt to sharpen the edge in any manner

and requires good maintenance and care for a lifetime or service

or for regular maintenance

ready for easy and quick refinement with a finer stone

Wusthof Diamond Sharpener, Fine, Oval, 26 cm (10-inch) - 4483 Carbon Steel Do not attempt to sharpenExcellent value in a diamond sharpener. If you want a diamond sharpener, in my opinion this is the way to go. It's coated with industrial diamonds in a "fine" grade, so you can really get a nice edge without risk of damage from too agressive cutting with a "coarse" version, and the long length and oval shape means you get excellent control and consistency with maximum efficiency (the oval design helps with additional surface area). Note: this does not