DMT (Diamond Machining Technology) 6-inch Diamond Whetstone Sharpening Stone with Plastic Case - Coarse, W6CP

Micron sized monocrystalline diamonds are securely bonded in nickel that is electroplated to precision ground steel. An injection molded polycarbonate base increases the structural rigidity needed to maintain a flat sharpening surface.br /br /The innovative pattern of the recessed dots is key to the DMT difference. By providing a space into which metal fines produced from sharpening can be cleared, the dots keep the diamond surface clean for fast and efficient hone of all materials.br /br /Ideal for knife and general tool sharpening.