Meet the Widin Carbide Drill with Internal Coolant — a precision drilling tool designed for professionals, machinists, and serious hobbyists who require reliable performance in deeper holes. Built with a solid carbide core and a TiAlN coating, it delivers long tool life, consistent hole size, and steady cutting performance.

With an 8xD length and a 3.2 mm diameter, this drill reaches deep into the workpiece while maintaining stability. The single margin design provides excellent tracking and minimizes deflection, helping you start and finish holes accurately. An internal coolant channel ensures efficient chip evacuation and cooling, reducing heat build-up during extended cuts for steady, repeatable results.

• Solid Carbide Construction: Delivers exceptional durability and long tool life, resisting wear under demanding drilling to help you reduce tool changes and maintain consistent hole quality.
• TiAlN Coating for Wear and Heat Resistance: Enhances cutting performance by resisting wear and heat, enabling higher cutting speeds and cleaner finishes while extending overall tool life.
• Internal Coolant with Single Margin for Stability: Internal coolant improves chip evacuation and cooling, while the single margin design provides stable, accurate hole starting and reduced wandering in deep holes.

These features translate into reliable, repeatable deep-hole drilling with less downtime, cleaner hole finishes, and a smoother workflow from setup to finish. The Widin carbide drill is built to handle demanding tasks with confidence, delivering consistent results and long-term value for your shop or project.