The VORTEX Carbide Drill Through Coolant is an 8.6 mm diameter solid carbide drill engineered for through‑coolant systems and deeper hole applications. It combines a robust carbide body with a TiXCo4 coating to deliver longer tool life and consistent performance in demanding metalworking tasks. Ideal for engineers, machinists, tradespeople, and serious hobbyists, this drill helps you achieve clean, accurate holes with fewer tool changes.

With a 5xD length design, you gain reliable deep‑hole capability without sacrificing stability or precision. The through‑coolant feature enhances chip evacuation and cooling directly at the cutting edge, helping maintain dimensional accuracy and reduce heat buildup during extended drilling cycles.

• Durable TiXCo4-coated carbide: The advanced coating provides superior wear and heat resistance, reducing wear and extending tool life for more holes between sharpenings.
• Through‑coolant design for efficient cooling: Direct coolant delivery and improved chip evacuation minimize heat at the tip, helping maintain hole size and surface finish under demanding cuts.
• 5xD length for deeper, stable drilling: Longer reach enables deeper holes with maintained rigidity and straightness, enhancing productivity on thick materials.

This drill is designed to keep your workflow efficient and your results consistent. The combination of a tough carbide body, protective TiXCo4 coating, through‑coolant capability, and a 5xD length translates to fewer tool changes, better hole quality, and improved overall drilling performance across a range of metals and applications.