The AccuSharp Pocket Stone costs $14 and sharpens like a real stone, because it is one
The AccuSharp Pocket Stone is an actual sharpening stone that fits in a pocket: 3 inches of dual-grit diamond plate that puts the sharpening angle back in your hand. Pull-through sharpeners make the opposite call, fixed carbide slots that do…
We haven't written up this one. The Gadgeteer has the full story — the link below goes straight to it.