400-1000 Diamond Stone Small Double Sided Grits

400-1000 Diamond Stone Small Double Sided Grits 400-1000 Diamond Stone Two sided stone has fine 400 grit for razor sharp edges and coarse 1000 grit to bring worn tools back to new life.  Double sided means you need only one stone – not several grades. Compact & pocket able credit card size.   Keep in your wallet for on job site, in workshop, in garden or in the woods. Ideal for sharpening knives and blades, small edged and pointed tools including carbide and high speed steel tools. Also for Flattening chisels and planer blades as well as achieving a shaving edge on your tools in seconds. Diamond Grades / Grit sizes marked on Stone. Diamond Stone Two sided stone has fine 400 grit for razor sharp edges and coarse 1000 grit to bring worn tools back to new life.  Double sided means you need only one stone – not several grades. Compact & pocket able credit card size.   Keep in your wallet for on job site, in workshop, in garden or in the woods. Ideal for sharpening knives and blades, small edged and pointed tools including carbide and high speed steel tools. Also for Flattening chisels and planer blades as well as achieving a shaving edge on your tools in seconds. Diamond Grades / Grit sizes marked on Stone.