Chef Choice Diamond Sharpener for Asian Knives - Black

Diamond Sharpener: This type of sharpener utilizes diamond abrasives to sharpen knife blades. Diamond abrasives are extremely hard and durable, making them effective for sharpening even the hardest steel knives.

For Asian Knives: This indicates that the sharpener is designed specifically for Asian-style knives, which typically have thinner and sharper edges compared to their Western counterparts. Asian knives, such as Japanese knives, often require a different sharpening angle and technique compared to Western knives.

Black: The color description simply indicates the color of the sharpener. In this case, it's black, which is a common color for kitchen utensils and accessories.