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This professional-grade whetstone is the ultimate maintenance tool for high-carbon stainless steel knives. Featuring a dual-grit surface, it provides a complete sharpening solution to restore dull blades to a factory-sharp, razor edge.
Available in store
CloseThe stone features two distinct bonded layers: a coarse 240 grit side and a medium 1000 grit side. Its large surface area provides ample room for long, steady strokes, ensuring a consistent angle across the entire length of the blade.
Constructed from high-quality abrasive ceramics, this water stone is designed for slow wear and long-term flat-surface retention. When used with proper lubrication (water), it resists "glazing" and maintains its cutting efficiency through years of heavy use.
Before use, the stone must be submerged in water for 10–15 minutes until air bubbles stop rising. After sharpening, rinse the stone thoroughly to remove metal filings (swarf), and allow it to air dry completely in a shaded area before storing to prevent cracking.
The included non-slip rubber base provides essential stability, preventing the stone from sliding on countertops during the sharpening process. At approximately 8.25 inches (21cm) in length, it is sized perfectly to handle everything from paring knives to large 10-inch chef's knives.