25cm Diamond Steel - Classic
If you use and maintain your kitchen knives correctly, they will serve you for many many years. Use a cutting board every time you chop, slice and dice to avoid any unnecessary wearing of the knife edge. And keep your kitchen knives in a knife block or on a knife magnet - never loose in a drawer.
Sharpen your kitchen knives on a regular basis, to make sure they are safe and give a nice result.
Also see our knives for meat and knives for fruit and veggies.