China Manufacturer Solid Carbide Thread Milling Cutter 3D/5D/8d Carbide Drill Bit

China Manufacturer Solid Carbide Thread Milling Cutter 3D/5D/8d Carbide Drill Bit. Solid Carbide Material: Made from solid carbide substrate with high-performance coating for durability. Wide Diameter Range: Available in diameters from 0.1mm to 20mm for various drilling needs. High Precision Grade: Designed for high-precision CNC milling and metal drilling applications. Advanced Coating Tech: Utilizes Balzers coating technology to enhance wear resistance and edge strength. ISO9001 & SGS Certified: Product quality verified by ISO9001 and SGS international standards. OEM/ODM Support: Customized manufacturing services available for specific client requirements. 20 Years Experience: Backed by two decades of production and R&D experience in cutting tools. Zoller Testing Equipment: Quality assurance ensured through professional Zoller testing equipment.