Cold Steel Double Sided Folding Knife Sharpener

When it comes to keeping your blades in peak condition, the Cold Steel Double Sided Folding Knife Sharpener delivers fast, reliable results in a compact, easy-to-carry design. Built for knife users who demand consistent performance, this folding knife sharpener combines durability, convenience, and professional-level edge maintenance in one streamlined tool.

Featuring two diamond-coated sharpening surfaces, this double sided knife sharpener is ready to handle everything from routine touch-ups to full edge restoration. The 360 grit surface is ideal for edge setting, helping you reestablish a clean, consistent bevel on dull or worn blades. When it’s time to refine and perfect that edge, simply flip it over to the extra-fine 600 grit surface for smooth honing and razor-sharp results. Together, these grit options make it easy to maintain your everyday carry knife, hunting knife, kitchen knife, or outdoor tools with precision.

The diamond-coated surface offers exceptional hardness and longevity, ensuring efficient sharpening across a wide range of blade steels. Unlike traditional stones, diamond abrasives cut quickly and stay flat, providing consistent contact with the edge. The thoughtfully engineered honeycombed surface pattern enhances performance by channeling metal filings away from the grit. This prevents clogging and keeps the abrasive surface working effectively, so you can sharpen faster and more efficiently.

Designed with portability in mind, this compact folding knife sharpener is easy to carry in a pack, toolbox, or kitchen drawer. The folding design protects the sharpening surfaces when not in use and makes it simple to transport wherever your blades need attention—whether that’s in the field, at camp, in the workshop, or at home. It’s a practical addition to any knife maintenance kit.

Comfort and control matter during sharpening, and this tool delivers on both. The handle features a slightly convex shape that fits naturally in your hand, providing a secure grip while you work. Whether you’re restoring an edge on a favorite folder or fine-tuning a kitchen blade before meal prep, the ergonomic handle helps you maintain steady pressure and consistent angles for better results.

Another advantage is versatility in use. You can sharpen dry for quick touch-ups or use water if you prefer a lubricated sharpening process. This flexibility makes it adaptable to different sharpening styles and environments, giving you the freedom to maintain your knives the way you like.

For knife enthusiasts, outdoorsmen, chefs, and professionals alike, the Cold Steel Double Sided Folding Knife Sharpener offers a dependable solution for maintaining razor-sharp edges. Available at the world’s largest knife store, Smoky Mountain Knife Works, and recognized as the best online knife store, this compact diamond knife sharpener is a smart investment in the performance and longevity of your blades. When sharpness matters, this folding sharpener keeps your knives ready for whatever task lies ahead.