Gw Carbide-3xd External Coolant Tungsten Carbide Drill Bits for Cast Iron Machining

Gw Carbide-3xd External Coolant Tungsten Carbide Drill Bits for Cast Iron Machining. Customized Specifications: Diameter 3-16mm, various head types, and drill directions available. Super Coating Options: TiSiN, TiAlN, AlTiN, TiCN, or Blue Nano Coating for enhanced performance. Wide Application Range: Suitable for Copper, Cast Iron, Steel, Stainless Steel, Plastic, and more. ISO 9001 Certified: Manufacturing process certified under ISO 9001:2008 and ISO 9001:2000 standards. 24-Hour After-Sales Support: Responsive technical support available within 24 hours based on feedback. Fast Sample Delivery: Samples ready in 3-7 days with 3-5 workdays express shipping time. Large Stock Availability: Regular types and sizes kept in large quantity stock for immediate dispatch.