DMT
DuoSharp - 10" Double-Sided Diamond Bench Stone - Fine/Extra-Fine
$150.99
This DMT® DuoSharp 10" Double-Sided Diamond Bench Stone is a precision blat, two diamond surfaced sharpener that will sharpen, hone and lap, all types of woodworking tools including knives, chisels, plane blades, gouges, and carbide router bits. The stone measures 10" x 4". Use it dry...
Details
This DMT® DuoSharp 10" Double-Sided Diamond Bench Stone is a precision blat, two diamond surfaced sharpener that will sharpen, hone and lap, all types of woodworking tools including knives, chisels, plane blades, gouges, and carbide router bits. The stone measures 10" x 4". Use it dry or with water. It includes a non-skid mat to prevent slipping on work surface.
Features:
- Fine diamond for a razor sharp edge and extra-fine diamond to polish and refine a razor edge after sharpening with a coarser diamond
- Designed with diamond, the hardest known material, so that you can sharpen any steel, tungsten, ceramic, or other hard materials and much faster than with conventional abrasives
- Hardest material, most efficient sharpening abrasive; available in unique interrupted surface and continuous surface
- Light pressure produces a sharp edge with just a few strokes
- Use water for lubrication- no oil, smell or mess
- Durable providing years of consistent, reliable use
- Model Number: DMT W250EFNB
- Length: 10"
- Width: 4"
- Thickness: 3/8"
- Grit/Type (Fine): 25 micron / 600 mesh
- Grit/Type (Extra-Fine): 9 micron / 1200 mesh
- Grade: Fine/Extra-Fine
- (1) DMT - DuoSharp - 10" Double-Sided Diamond Bench Stone - Fine/Extra-Fine
Articles & Blogs

Woodcraft Magazine’s 2013 Gift -Buying Guide
Tools every woodworker can use, whether they’re starting out
or stepping up.
Reviews
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Worth the cost
Yes, it's expensive, but it's two-sided, lasts forever and always remains flat. It also cuts much faster than anything else. One minute on a diamond plate is like ten minutes on a whetstone. And you can use water as a lubricant, making cleanup easy. I've had one for ten years and I love it.
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