DMT’s 70mm diamond sharpening stone set makes the perfect addition to any tool kit. Each polka-dot diamond sharpening plate features 1 of 4 grit options: Extra Coarse and Coarse for restoring neglected edges, Fine for creating razor-sharp edges, and Extra-Fine for polishing and refining razor edges. Micron-sized monocrystalline diamonds are securely bonded in nickel electroplated to precision-ground steel. Injection-molded polycarbonate base increases the structural rigidity for a consistently flat surface.
Convenient 4" pocket models of Diamond Whetstone and Machinist sharpeners with convenient black fabric tool roll for easy access for all your sharpening needs. Kit of 4 assorted models includes Three 4" Diamond Whetstone in Extra-Coarse diamond (60 micron / 220) when significant removal of material is needed for a damaged edge; Coarse diamond (45 micron / 325) to quickly restore a neglected edge and Extra-Fine diamond (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond. One 4" Machinist Diamond Whetstone Stone in Fine diamond (25 micron / 600 mesh) for a razor sharp edge. Size: 4 1/3 x 7/8 x 3/16 Sharpening with diamonds is fast and easy. No messy oils needed--sharpen dry or with water. Durable construction will provide years of consistent performance and reliable service For proper tool maintenance, woodworkers, chefs and other professionals rely on the superior quality and versatility of DMT products. Made in USA.