The Widin Carbide Drill Through Coolant is a 13.4 mm diameter solid carbide drill designed for reliable deep-hole work. With a 3xD length and an AlTiN coating, it’s built to tackle demanding metalworking tasks while controlling heat and wear. Its through‑coolant capability ensures efficient chip evacuation and cooling, helping maintain accurate hole sizes and extend tool life across different depths.

• Solid carbide construction for long tool life: Rugged, wear‑resistant core delivers consistent holes and reduces the need for frequent tool changes in tough materials.
• AlTiN coating for enhanced wear resistance: High hardness with low friction preserves sharp cutting edges, extending tool life and sustaining productive cutting action.
• Through‑coolant design and 3xD length for versatile, clean holes: Through coolant enables efficient cooling and chip evacuation, while the 3xD length provides reach for deeper holes with maintained rigidity and precision.

By combining durable construction, advanced coating performance, and efficient cooling, this drill helps you complete projects faster, maintain tight tolerances, and achieve consistent results across a range of depths and materials. It reduces downtime, supports smoother machining workflows, and delivers reliable performance you can trust in everyday metalworking and manufacturing tasks.