Naniwa Professional Stone, grit: 5000 Recommended for water stones with grain 1000 . Wüsthof Sharpening stone, grit.
Seller: moltengreen Top-Rated Plus, Location: London, Ships to: GB, Item: We do our best for FREE ONE DAY DELIVERY NEXT.
HornTide 1000 / 6000 Grit Combination Whetstone Corundum Waterstone Dual-Sided Knife. Save Knife grinder, Charing Cross Road, London.