Naniwa Advance Super Stones Sharpening Stones

Blunt knives reduce cooking efficiency and are dangerous as they're more likely to slip. Our sharpening stones (also called whetstones or bench stones) provide a precise, sharp edge for all types of knives, including Japanese.

Keep your knives in peak condition with our range of single stones for specific grits or complete sharpening sets. Invest in Chef's Armoury stones and give yourself the edge in sharpening. You'll find your knives gliding through ingredients!