1x6 Jende Resin Bonded Diamond Sharpening StonesHighlights Jende Diamond Stones: High quality diamond stones for sharpening and polishing Equivalent Grits: Each stone is equivalent to a specific grit level for consistent results Splash and Go: Stones can be used with water for improved cutting performance Respectable and Functional Edge: Leaves a sharp and functional edge on knives and tools Scratch Cleanup: Cleans up scratches from coarser diamond stones and lower grit Waterstones Works in