Atoma Japan Sharpening / Flattening Diamond Plates
Crafted in Japan, Atoma diamond plates are great value, high performance sharpening tools. With replaceable abrasive sheets mounted to a flat aluminium base.
Whilst designed for sharpening woodworking tools and kitchen knives, we find them too aggressive in this context and recommend for use as a whetstone maintenance tool, used to flatten your stones before use. Many professional sharpeners in Japan use these plates for this task.