DMD 10-Inch Double-Sided Diamond Sharpening Stone 400/1200 Grit Hone for Effortless Kitchen & Workshop

400 Grit & 1200 Grit Dual Sides: 400 grit provides efficient sharpening for dull edges & routine edge restoration, while 1200 grit delivers finer refinement for smoothing & finishing the cutting edge Electroplated Monocrystalline Diamond Surface: Precision-machined steel combined with electroplated monocrystalline diamond abrasive provides efficient cutting action & durable sharpening performance across repeated edge maintenance 10-Inch Large Sharpening Surface: Measures 10 × 2-3/4 × 1/2 inches; the broad working surface provides more blade contact & supports longer, steadier sharpening strokes for knives, chisels, plane blades, & other edge tools Two-Stage Edge Maintenance: Start with the 400 grit surface to restore & sharpen the cutting edge, then move to the 1200 grit surface for finer refinement; one plate covers both regular sharpening & finishing work Precision-Ground Flat Surface: Flat working surface promotes even blade contact throughout each sharpening pass; supports controlled material removal, consistent bevel contact, & more predictable sharpening results