Naniwa Gouken sharpening stone, grain 1000

The Naniwa Gouken sharpening stone, grain 1000 is enhanced with a flat, convex and hollow side! As such this stone is great when sharpening both blades of branch loppers, pruning or garden shears. The Naniwa Gouken sharpening stones can, however, also be used on every pair of scissors, knife, machete, gouge etc. with a bent, curved or straight edge.