DMT Two-Stage Diamond Whetstone Sharpener – Compact, Fast, and Precise
Achieve razor-sharp edges with the DMT Two-Stage Diamond Whetstone Sharpener, a lightweight and portable sharpening solution for knives, tools, and more. Perfect for home kitchens, camping, woodworking, or gardening, this dual-sided sharpener combines convenience and performance in one compact design.
With two 4" x 1" diamond whetstones, this sharpener allows for efficient two-stage sharpening: the fine diamond side (25 micron / 600 mesh) quickly restores sharpness, while the extra-fine diamond side (9 micron / 1200 mesh) polishes and refines edges to perfection. No messy oils are required—sharpen dry or with water for a clean, easy process.
The foldable plastic handles protect the sharpener when not in use and make it easy to store in a toolbox, backpack, or kitchen drawer. Durable construction ensures years of consistent performance, making this DMT Diamond Whetstone Sharpener a reliable companion for professionals and enthusiasts alike.
The DMT Two-Stage Diamond Whetstone Sharpener delivers precision sharpening in a compact, durable package. Designed for both professionals and hobbyists, it offers quick edge restoration and fine polishing without the hassle of oil. A dependable sharpening companion for home, work, and the field.

I have never given a Spartan product less than 5 stars. This sharpener is no exception. I keep my blades very sharp and this tool does an excellent job. I highly recommend it for basic blade sharpening.