This 7.9mm VORTEX carbide drill is built for machinists and fabricators who need reliable hole-making in demanding materials. The solid carbide body combined with through-coolant channels and a TiXCo4 coating keeps the cutting edge sharp longer while flushing chips away efficiently, so you spend less time changing tools and more time producing accurate parts.

• Extended Tool Life: The solid carbide construction and wear-resistant TiXCo4 coating maintain edge sharpness through repeated use, reducing the frequency of tool changes on production runs.
• Effective Cooling and Chip Clearance: Internal coolant passages deliver fluid directly to the cutting zone, preventing heat buildup and clearing chips quickly to support deeper, uninterrupted drilling.
• Stable Depth Capability: The 3xD length provides the reach needed for a wide range of hole depths while preserving rigidity and hole accuracy without excessive vibration.

By combining durable construction, targeted cooling, and consistent geometry, this drill helps maintain tight tolerances across batches, shortens cycle times, and lowers overall tooling costs on both one-off jobs and higher-volume work.