The Widin Carbide Drill Through Coolant 3xD AlTiN Coated, 17.2 mm, is a purpose-built drilling tool designed for metalworking professionals, shops, and serious hobbyists who demand durability and consistent holes. With solid carbide construction and through-coolant capability, it delivers reliable performance across a range of materials and hole depths.

The combination of an AlTiN coating and a 3xD length adds longevity and versatility, helping you drill deeper with confidence while maintaining dimensional accuracy and efficient heat management.

• Through-coolant design: Efficient cooling and rapid chip evacuation reduce heat buildup, helping maintain cutting performance and extend tool life during demanding drilling tasks.
• AlTiN coating for extended life: The hard, low-friction coating minimizes wear and maintains sharpness, delivering consistent hole quality even in tough metals and high-speed conditions.
• 3xD length for versatile drilling: The 3xD overall length provides stability and flexibility for drilling various hole depths without sacrificing rigidity or precision.

This drill supports faster, more reliable hole creation by combining durable carbide construction, advanced coating technology, and through-coolant efficiency. It helps reduce downtime, maintain tight tolerances, and deliver repeatable results across a wide range of applications, making it a dependable choice for both production environments and skilled workshops.