The DMT Aligner Replacement 4" Diamond Whetstone Sharpener Fine 600 Grit Red is designed for professionals and enthusiasts who demand precision and consistency in blade maintenance. Engineered to restore and refine edges quickly, this fine grit diamond stone provides the perfect balance between aggressive material removal and smooth, polished results. Whether you’re honing kitchen knives, field blades, or specialty tools, the 600 grit surface delivers a razor-sharp edge with efficiency and reliability.
This replacement whetstone is crafted with DMT’s signature micronized monocrystalline diamond coating, which ensures fast, even sharpening while maintaining a consistent flat surface. The diamond surface outperforms traditional stones, allowing you to sharpen dry or with water without the need for messy oils. Its fine 600 grit is ideal for honing and finishing, producing a polished edge ready for precision cutting tasks. It’s perfect for anyone who wants to maintain a professional-level edge at home or in the field.
Measuring 4 inches, the stone is compact yet practical, fitting easily into the Aligner system or other compatible holders for controlled, repeatable sharpening strokes. Its durable construction ensures long-term performance, retaining flatness and effectiveness even after repeated use. This replacement stone is built to the high standards DMT is known for, giving you dependable service for years while keeping your blades in top condition.
The DMT Aligner Replacement 4" Diamond Whetstone Sharpener is a straightforward solution for maintaining fine edges, designed for users who appreciate precision, durability, and speed in their sharpening tools. It’s an essential component for any sharpening kit, whether for home cooks, outdoor enthusiasts, or professional craftsmen. Reliable, efficient, and rugged, this fine grit stone helps ensure every blade in your collection performs at its peak.
Order it today from Smoky Mountain Knife Works!









