tungsten metal 20 - 40 micronFused tungsten carbide powders are specially treated, controlled and screened. Each powder is formulated to achieve an optimum value in hardness, abrasion and erosion as well as impact resistance. In addition and due to excellent wetting properties, fused tungsten carbide powders allow to achieve superior infiltration absorption values. These powders are used for manufacturing diamond tools such as saw blades, core bits, drill bits and other infiltrated components. Among the main industrial applications, fused tungsten carbide powders are used for cutting abrasives materials such as asphalt and concrete. Another famous application being the geological surveys and, particularly, the drilling oil & wells.