Ultra Sharp II Stone Kit
Best professional grade sharpening system for woodworkers and culinary enthusiasts.
These diamond-coated stones trade the meditative, slow-and-steady ritual of traditional whetstones for pure, aggressive efficiency. You sacrifice the tactile feedback of water stones, but you gain a foolproof system that restores even the most stubborn ceramic or steel blades in a fraction of the time.
$58.95
at
Best Sharpening Stones
Who it's for
- Woodworkers who demand precision without the hassle of stone flattening
- Professionals who need to restore edges quickly during a shift
- Enthusiasts wanting a complete sharpening system in a single purchase
Who should skip it
- Casual users who only sharpen a few knives a year
- Buyers expecting a refined tactile experience immediately out of the box
- Beginners who have not yet mastered consistent angle and pressure control
Performance breakdown
Material Removal Speed
Diamond surfaces cut through dull edges significantly faster than traditional water stones.
Versatility
Handles everything from kitchen steel to tough ceramic blades with ease.
Ease of Maintenance
Simple water or glass cleaner rinse keeps the stones performing perfectly.
Sharpening Progression
Three-grit system covers the full spectrum from repair to final polish.
Surface Durability
Diamond coating resists dishing and maintains flatness over long-term heavy use.
User Accessibility
Requires steady hands and consistent angle control for optimal edge results.
Key Specs
Stone Size
6 x 2 inches
Abrasive Material
Diamond
Number of Sharpening Stages
3
Grit Levels
300 Coarse, 600 Medium, 1200 Extra-Fine
Knife Compatibility
High carbon, stainless, and ceramic knives
Sharpener Type
Manual Diamond Stone
Know before you buy
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Ask Metto anything about the Ultra Sharp II Stone Kit before you decide.
