10pc 4" Diamond Lapping Plate for Coarse Sharpening & Flattening Stones

Smart Specs & Features

Precision Ground Flatness to ±0.002” (0.05mm) for Ultimate Sharpness

Achieve the finest flatness with our diamond flattening stone, delivering precision ground flatness of ±0.002” (0.05mm). This ensures the sharpest edges on your tools, offering the ultimate sharpening results.

Premium Uniform Extra Coarse 220 Grit (60 Micron) Monocrystalline Diamonds

Featuring premium uniform extra coarse 220 grit (60 micron) monocrystalline diamonds, our flattening stone excels in fast and efficient sharpening. Perfect for both natural and synthetic stones, it's suitable for a wide range of sharpening needs.

Leave the Finest Surface Texture

Our flattening stone can leave a finest surface texture on your stone, even surpassing very high grit Japanese water stones, such as 5000 grit. The MirrorFlat Technology ensures an even and consistent diamond distribution across the plate, providing superior sharpening results.

Larger Diamond Surface for Enhanced Performance

With a 60% larger diamond surface, this flattening stone is ideal for flattening larger whetstones or sharpening wider knives and tools. Whether you're a professional or a hobbyist, this tool will meet your sharpening demands.

Anti-Slip Rubber Base for Stability and Safety

Equipped with an anti-slip rubber base, our diamond flattening stone ensures stability and safety during use. This feature adds an extra layer of protection, preventing accidental slips and ensuring a safe working environment.

High-Durability and Long-Lasting

Our diamond flattening stone is highly durable and long-lasting, making it a reliable tool for professionals and hobbyists alike. In contrast, silicon carbide flattening stones are prone to wear and have lower hardness, limiting their effectiveness for high hardness stones like artificial or natural stones.

This product is designed to provide exceptional performance and durability, ensuring you achieve the finest sharpness in your tools.