Product DescriptionDMT Dia-Sharp, Fine, 3"
Ready-to-go 3" credit card size diamond sharpener with convenient vinyl color-coded carrying case. Fits easily in pocket or wallet.Dia-Sharp continuous diamond surface sharpening stones. 3 1/4" x 2" x .05". Flatness ensures constant angle & precision edges. Will not hollow or groove. Continuous surface is excellent for honing small and pointed tools. Use dry or with water. Sharpens any steel, carbide, glass, ceramic and even Titanium.