Diamonds happen to be the hardest known material on the planet. The majority of Chef's Choice sharpeners use 100% diamond abrasives which speed up the sharpening process and make it more efficient. They will sharpen more aggressively and quickly without overheating and damaging the sharp edge. EdgeCraft, the company behind Chef's Choice, have done nothing short of mastering the art of producing both the manual and electric knife sharpener. The goal of the company when they were founded in 1986, the very reason for their existence, was to create THE best knife sharpener in the entire world. They accomplished that feat then and continue to set the bar for how knife sharpeners shouldbe made.
|Chef's Choice Diamond Sharpening Stone, 2″ x 8″