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Extremely hard 99.5% alumina ceramic stone for sharpening knives on Hapstone systems, supplied lapped and ready to use.
Ceramic abrasive
Made with top-quality alumina ceramic for stable sharpening performance and consistent edge refinement.
Durability
Idahone Ceramic stones have a very high hardness rating and scarcely wear over time.
Ready to use
Lapped with silicon carbide powder and carefully chamfered to a minimum before delivery.
Performance
Idahone Ceramic Medium is designed for sharpening and edge maintenance before moving to finer ceramic stones.
The dense ceramic surface provides controlled abrasion while maintaining excellent durability and flatness over time.
Compatible lubricants
• WD-40
• Norton oil
• Boride oil
• Hapstone oil
• Oleic acid
• Water
Available grits
• Medium
• Fine
• Ultra-fine
Specifications
