Eva Solo Eastern knife sharpener in the Nordic Kitchen collection is designed by Tools Design to give your Japanese knives perfect sharpness. It follows the narrower sharpening angle of Japanese blades and has two clearly marked functions: coarse metal to restore dull edges and ceramic fine sharpening to provide a razor-sharp, even edge. The sturdy, user-friendly construction makes sharpening safe and easy — quick touch-ups or precise sharpening are smooth. Hand wash only. A version for European sharpening angles is also available.