High-performance drill blanks provide optimal rigidity for deep-hole drilling operations. Engineered with specialized grain structures to prevent chipping and fracture. Compatible with PVD/CVD coating processes. Standard lengths 50-300mm. RoHS compliant for global shipments.
Tungsten carbide drill blanks are preforms for creating high-performance drill bits. Their exceptional hardness and heat resistance make them ideal for oil/gas drilling and mining. These blanks ensure consistent quality and durability in heavy-duty drilling operations.