DMT DuoSharp 10" High quality diamond sharpening stone 

The DMT 10" DuoSharp diamond sharpening stone is DMT's innovative, multi-patented DuoSharp® Bench Stone. The DuoSharp sharpening stone is a precision flat, two diamond grit sharpener guaranteed to provide consistent, even sharpening every time. Two sided sharpening with Coarse diamond to repair an edge and Fine diamond for a razor sharp edge. Durable construction will provide years of consistent performance and reliable service.

• 10 " High quality Fine / Coarse double sided diamond sharpening stone.
• Red - Fine 25 micron - 600 mesh. Blue - Coarse 45 micron - 325 mesh. Extra Fine/Fine and Course/Extra Fine are available by special order.