Several DMT Dia-Sharp continuous diamond stones dropped in price recently, making this a good time to add to or upgrade your knife and tool sharpening equipment.
DMT Diamond Sharpening Products for Knives, Chisels, Woodworking Planes
I usually don’t judge a company until I’ve tried out their products, but I’ve made an exception for DMT. DMT’s expansive range of USA-made diamond sharpening stones and in-depth usage guides have already won my favor.