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Extremely hard ceramic sharpening stone designed for edge refinement and fine finishing with minimal wear over time.
Hard ceramic
Extremely hard alumina ceramic construction provides outstanding wear resistance and long service life.
Fine finish
Produces a refined cutting edge suitable for finishing and edge maintenance after coarser sharpening stages.
Ready to use
Lapped with silicon carbide powder and finished with minimal chamfers for immediate use.
Performance
The dense ceramic structure delivers stable sharpening performance while maintaining flatness for an extended period.
Its extra-fine abrasive action makes it well suited for refining and smoothing the cutting edge after primary sharpening.
Compatible lubricants
• Hapstone oil
• Norton oil
• Boride oil
• Refined olive oil
• Oleic acid
• Water
Compatibility
Mounted on a high-quality aluminum blank and fully compatible with the entire Hapstone sharpening system lineup.
Specifications
