Diamond Machining Technology (DMT) W4K Mini Diamond Knife Sharpener Whetstone Set, 4 Pack

Whetstone Knife Sharpener Set: Designed to fit easily into any pocket, these lightweight diamond sharpening stones come color-coded for easy identification, 4 Diamond Grits: Extra-coarse diamond (60 micron / 220), coarse diamond stone (45 micron / 325 mesh), Fine diamond (25 micron / 600 mesh) and extra-fine diamond (9 micron / 1200 mesh), Portable: Each diamond sharpening stone is conveniently sized at 2.75 x 1 x .25 inches, meaning you can easily do your sharpening anywhere, Fast & Easy: Micronized monocrystalline diamonds are securely bonded; the dots keep the diamond stone surface clean for fast and efficient honing; Sharpen dry or with water – no oil needed, Made In The USA: Preferred by professionals for its superior quality and versatility, our knife sharpening kit with stones is built to provide years of consistent performance and reliable service, Handy fabric tool roll and assorted stones for sharpening convenience, Four diamond grits in extra-coarse, coarse, fine and extra-fine, Sharpens knives faster than conventional stones with DMT's monocrystalline diamond surface, No oil is needed-sharpen dry or with water, Durable construction will provide years of consistent performance and reliable service