Diamond Stone (100% coverage) for Fast Reconditioning - 120 coarse grit
-Alumina-Oxide Stone for Sharpening - 280 medium grit
-Ceramic Stone for Final Polishing - 1000 fine grit
-Screw holes included in base for easy bench mounting
-Non-slip rubber feet
Lansky delivers the most versatile 3 Stone Sharpener available, Combining 3 of our best stones: Diamond, Alumina-Oxide, and Ceramic. The result is a stand-alone, high-value sharpening center that will do it all, with better versatility than other similar products and last longer doing it. All sharpening surfaces measure 2" x 6".
-The continuous diamond surface (120 grit) will repair and re-profile extremely dull or damaged blades. This is not to be used every time, only on blades in need of serious repair or re-profiling.
-The long lasting Alumina-Oxide surface (280 grit) is where most your touch-ups will occur, before polishing it off with the ceramic side. This is most comparable to a traditional sharpening stone, producing a working-edge that is adequate for most cutting tasks.
-The Ceramic surface (1000 grit) is used for sharpening and finishing. This is what will turn a micro-serrated edge into a smooth, shaving-sharp, cutting edge. The type of edge you can confidently brag about.
The sturdy plastic base boasts a wide footprint with low-profile and non-slip rubber feet giving the Lansky Tri-Stone Benchstone greater stability, resulting in greater user satisfaction.