
Premium PCD Wire Drawing Dies for High-Performance Aluminum Trapezoidal Cable Production. 50-200x Longer Service Life: PCD dies last 50-200 times longer than conventional carbide dies, reducing downtime and cost-per-ton. Mirror-Like Surface Finish: Ultra-smooth PCD surface produces wire with brilliant, scratch-free finish, ideal for premium cables. High-Speed Drawing Capability: Maintains dimensional stability at speeds exceeding 40 m/s for maximum production throughput. Customizable Bore & Thickness: Bore diameter 0.5-5.0 mm and PCD layer thickness 1.0-2.0 mm are fully customizable. Specialized Profile Dies: Engineered for Trapezoidal/SZ shaped cable conductors using advanced slow-wire cutting technology. Nano CVD Coating Service: Optional Nano CVD coating extends die life and enhances wear resistance for demanding applications. Low Friction & Energy Saving: Low friction coefficient reduces energy consumption during the wire drawing process. Versatile Material Compatibility: Suitable for drawing copper, aluminum, aluminum alloy, iron, steel, and bimetal wires.