Brand: Abardi Color: Walnut Features: Professional Rolling Knife Sharpener: This is a newly upgraded knife sharpener, keep your cutting like new for much, much longer with a rolling sharpener. Just push the roller gently, everyone can sharpen the knife as quickly as the experts Keep Knife Sharp: The rolling knife sharpener is made of natural wood and has a roller with diamond discs. Grinding with the diamond 400 disc and polishing with the diamond 1000 disc, you will always have a very sharp knife Magnetic Angle Base: Always maintaining a constant sharpening angle is a key factor in sharpening your knives, with 2 angles supports, 20 degrees for most home kitchens, 15 degrees for higher sharpness requirements or ultra-fine cutting Effective Simple: Simply select the angle and use a magnetic knife holder to secure the blade. Then, roll the sharpening disk back and forth until the blade is sharp. Finally, use a smoother disc on the other end to polish the edges Widely Used: The knife sharpening kit is ideal for fine-cutting work such as sushi, sashimi, Damascus knives. Not only suitable for chefs, professionals, families and outdoor enthusiasts, but also a great for your friends and family Listing and template services provided by inkFrog