CASE KNIVES
High quality, extremely collectible handmade knives since the 1800s.
SHOP CASE KNIVESThe DMT Double Sided Diafold Diamond Whetstone Sharpener XFine/XXFine is a compact, high-performance sharpening tool designed for precision honing and fine edge maintenance. Built for professionals and serious enthusiasts, this double-sided sharpener offers the convenience of two grits in one portable package, making it an essential addition to any tool kit, workbench, or field pack.
Featuring DMT’s signature monocrystalline diamond surface, this whetstone provides an ultra-flat and consistent sharpening experience. The extra-fine (1200 grit) side is perfect for refining edges and maintaining razor-sharp performance, while the extra-extra-fine (8000 grit) side is ideal for achieving a polished, mirror-like finish. Whether you’re touching up a fine knife, straight razor, or delicate woodworking tools, this sharpener delivers superior results with minimal effort.
Unlike traditional sharpening stones, the Diafold Diamond Whetstone requires no oil, making it easy to use and maintain. Simply use it dry or with water for a clean sharpening experience. The folding handle design doubles as a protective cover when closed, keeping the sharpening surface safe from damage while ensuring compact storage. Measuring just 4 1/3" long, this lightweight yet durable sharpener is perfect for on-the-go use, fitting easily in a pocket, pack, or tool roll.
Proudly made in the USA, the DMT Double Sided Diafold Sharpener is built for long-lasting reliability. Whether you’re a chef looking for precision knife sharpening, a woodworker maintaining fine chisels, or an outdoor enthusiast keeping gear razor-sharp, this versatile sharpener delivers unmatched quality and performance. The ability to switch between grits makes it a go-to solution for maintaining and refining edges in a single tool, eliminating the need for multiple sharpeners. Order it today from SMKW!