The Widin Carbide Drill Through Coolant 3xD AlTiN Coated - 16.3mm is a high-performance drill built for demanding metalworking tasks. With solid carbide construction and through-coolant delivery, it provides precise holes with efficient chip evacuation and cooler operation.

Its AlTiN coating delivers excellent wear resistance, high hardness, and low friction, helping the tool stay sharper longer. The 3xD length adds depth versatility, enabling stable, accurate drilling across a range of hole depths while preserving rigidity.

• Through-Coolant Efficiency: Through-coolant delivery channels coolant directly to the cutting edge, improving heat management and chip evacuation for cleaner holes and longer tool life.
• Carbide Core with AlTiN Coating: Solid carbide core delivers durable performance, while the AlTiN coating reduces wear and friction to extend tool life and sustain cutting performance.
• 3xD Length for Versatile Drilling: The 3xD length design provides depth flexibility and maintains stability, enabling precise drilling at varying hole depths with consistent results.

This drill helps you streamline workflows by delivering consistent hole quality with fewer rework steps. The through-coolant system cools and clears chips efficiently, protecting tool life and maintaining dimensional accuracy across the full depth of cut. With solid carbide and an AlTiN coating, you can rely on long service intervals and predictable performance, even on tougher materials. The 16.3 mm diameter and 3xD length give you the right balance of reach and rigidity for a broad range of drilling tasks, making setups quicker and tool changes less frequent.