
Manufacturing End Mill or Drill Tungsten Carbide Cemented Carbide Rod. Wide Diameter Range: Available in diameters from 0.5mm to 68mm, including imperial sizes. High Precision Tolerance: Achieves ISO h5/h6 tolerance with roundness up to 0.0005mm. Customizable Materials: Accepts customized grain sizes (0.2-1.2um) and grades like K10/K20. Versatile Applications: Suitable for PCB, Bio-Medical, drilling, and milling tools. Professional OEM Service: Supports OEM/ODM with customized design and mutual R&D. Advanced Manufacturing: Uses HIP-sintering and spray-drying for lowest porosity and quality. 15 Years Experience: Over 15 years of expertise in tungsten carbide material supply. Strict Quality Control: ISO9001:2008 certified with 100% final inspection before shipment.