Can Tungsten Carbide Blades Be Sharpened?

Tungsten carbide blades are prized for their exceptional hardness and durability, making them indispensable in industries demanding precision cutting[1]. These blades, while robust, inevitably lose their edge over time, necessitating sharpening to sustain peak performance[1]. The methods for sharpening tungsten carbide blades include diamond grinding wheels, silicon carbide wheels, electrical discharge machining (EDM), and laser sharpening[1]. Each technique offers unique advantages based on the precision needed and the blade type[1].