Sharpal Grinding stone

Industrial monocrystalline diamonds are galvanically bonded to a steel base with a thickness of 0.9 cm. Sharpening is up to 5 times faster than oil stones or water stones.

Sharpen all hard materials, including high-speed steel, carbide, ceramics, and cubic boron nitride. Dry sharpening. No dirty oil or water needed.

Double grit: Coarse grit 325 (45 microns) for quick blade sharpening; extra fine grit 1200 (9 microns) for deburring and polishing.

Super flat surface: SHARPAL's exclusive MirrorFlat technology ensures long-lasting, even contact with knives or tools, while oil and water stones easily wear down and create an uneven surface.

Superior bonus package: Includes a storage box with a non-slip rubber pad that can be used as a working base while sharpening. Comes with a sharpening angle guide integrated with 4 universal angles - 14°, 17°, 20°, 25° and an instruction manual in the packaging.