Precision-Crafted 5D Carbide Drill Bit for CNC Machine Tools
Ultra-durable solid carbide construction ensures superior wear resistance and extended tool life. Precision-engineered 5D flute design enhances chip evacuation and reduces heat buildup for high-speed drilling. Mirror-polished cutting edges deliver razor-sharp accuracy on hardened steel, aluminum, and composite materials. Rigorous CNC grinding guarantees ±0.01mm tolerance for industrial-grade consistency. Ideal for aerospace molds, automotive parts, and precision machinery manufacturing. Compatible with CNC milling centers, lathes, and automated production lines. Exclusive bulk pricing for wholesalers—direct factory sourcing eliminates middleman markup. Global logistics support for large-quantity orders. Upgrade your workshop with professional-grade cutting tools at unbeatable value.