... We specialize in the manufacture of tungsten carbide products such as tungsten carbide strips, rods,rings,inserts, shims, wear parts, drawing dies,drilling ... forging dies,bars, balls,burrs ,PCD blades,PCBN blades,ceramic inserts, and customized products etc.In the meantime ,please be informrd ... of cutting blade may be offered according to customers' requirement. Cemented Carbide Insert Cutting Tools