In order to produce a carbide that meets your requirements, we have options for influencing its properties:
We can vary the grain size of the tungsten carbide starting powder and vary the tungsten carbide / cobalt ratio.
As the grain becomes finener, the hardness and flexural strength increases but the toughness decreases.
As the cobalt content in the cemented carbide increases, the toughness and flexural strength increase but the hardness decreases.
We would be happy to advise you on the selection of the best carbide for your needs.