DMT DuoSharp 8″ Bench Stone Coarse/Fine Diamond Sharpener

This DMT DuoSharp bench stone gives you two grits on one 8″ stone: a coarse diamond surface (45 micron / 325 mesh) for reprofiling or repairing a damaged edge, and a fine diamond surface (25 micron / 600 mesh) for refining and polishing after the coarse side has done its work. The interrupted diamond surface helps clear swarf and reduces the suction that can occur with continuous-surface stones, so the stone tracks smoothly under the blade. The stone body is engineered resin, measuring 12.13″ x 4.63″ x 2″ overall, and it’s built to work with the DMT Universal base, which also accepts other DMT DuoSharp, Dia-Sharp, and Whetstone models. Two included adapters allow the base to accommodate 11″ and 12″ stones as well, making it a practical hub if you plan to add more DMT stones down the line.