VORTEX Carbide Drill Solid 5xD TiXCo4 Coated - 11.1mmThese drills are made from solid carbide, which ensures exceptional hardness and durability, allowing for prolonged tool life and consistent performance. The TiXCo4 coating further enhances their capabilities by providing high wear resistance, heat resistance, and low friction, resulting in improved chip evacuation and reduced cutting forces. The 5xD length design offers increased reach and versatility, making these drills suitable for drilling deeper