The Widin Carbide Drills Solid 3xD AlTiN Coated - 16.3mm is a high-performance drilling tool designed for demanding metalworking tasks. Made from solid carbide, it delivers exceptional hardness and durability for consistent, repeatable hole quality even under tough cutting conditions.

The AlTiN coating boosts high-temperature resistance and reduces friction, helping chips evacuate quickly and wear rates stay low. The 3xD length (three times the drill diameter) provides solid rigidity while maintaining access to deeper holes, making it versatile for a wide range of drilling depths and applications.

• Long Tool Life: The solid carbide core combined with the AlTiN coating resists heat and wear, delivering dependable performance and fewer tool changes in busy workshops.
• Efficient Heat Management: AlTiN coating lowers friction and enhances heat resistance, helping maintain sharpness, improve chip evacuation, and extend cutting life.
• Rigid, Versatile 3xD Design: The 3xD length provides stiffness for true, straight holes while offering reach for deeper applications without sacrificing accuracy.

With these drills, you’ll experience consistent hole quality, fewer interruptions for tool changes, and reliable performance across a range of metals and materials. The combination of solid carbide and AlTiN ensures hardness and heat resistance that hold up under high-speed, high-feed conditions, while the 3xD length supports both rigid guidance and flexible depth options. This translates to smoother workflows, faster cycle times, and confidence in every hole you drill.