Ardennes-Coticule is a Belgian brand that produces whetstones using natural Coticule stone from the Ardennes region, following traditional manufacturing methods. By combining the unique qualities of a naturally formed material with generations of craftsmanship, the brand delivers exceptional sharpening performance.

Coticule is a natural stone found exclusively in the Ardennes region of Belgium. The natural garnets contained within the stone enable fast and precise sharpening of knives, razor blades, woodworking tools, and gardening tools. Each stone has its own unique shape and characteristics, reflecting the natural properties of the material, and every whetstone is handcrafted in Belgium using traditional methods.

With a deep understanding of natural materials and traditional manufacturing techniques, Ardennes-Coticule continues to create precision sharpening tools designed for craftsmen and professionals who demand long-lasting performance. Its commitment to traditional craftsmanship is reflected in its “Handmade in Belgium” and “Certified Craft” certifications.

Natural stone shaped by nature, backed by more than 150 years of craftsmanship.
We create a more refined sharpening experience through tradition and precision.