Tungsten carbide punch Pilot Punches

We customize die punch for customers, JLS is highly capable of producing precision carbide punch, buttons and bushings, ejector pin, die punches, carbide mold components according to your specific CAD drawing. Our certified raw material is imported from reputable companies CB-CERATIZIT, Kennametal, or other specified. Tungsten carbide is of super hardness, wear&corrosion resistance, corrosion resistance. The increased life of Super-hard tungsten carbide can offer greater productivity through improved performance and reduced downtime. Our products reach extremely close tolerances up to 0.001mm through continuous efforts over past years. Moreover, the inner hole surface and outside surface can be processed with mirror surface grinding. Surface roughness can be up to 0.2a.  TiN, TiCN, TiALN coating, and PG grinding can be processed with tungsten carbide. fine polishing before