Meet the Widin Carbide Drill Through Coolant, a 12.4 mm diameter tool designed for durability and precision in metalworking, fabrication, and maintenance tasks. With a solid carbide construction, a hard AlTiN coating, and a 3xD length, it delivers reliable performance through deep holes while the through-coolant design ensures efficient chip evacuation and effective cooling.

• Through-coolant efficiency: Keeps cutting edges cooler and clears chips quickly, reducing heat buildup and improving hole quality even at deeper depths.
• AlTiN coating for wear resistance: Provides high hardness and low friction, extending tool life and maintaining sharpness for consistent cuts over many holes.
• Solid carbide durability with 3xD reach: A rigid core and longer flute length offer stability and precision across a range of hole depths without sacrificing straightness or finish.

This drill supports faster, more predictable machining by combining tough material, advanced coating, and smart geometry. It helps you finish projects with fewer tool changes, cleaner holes, and reliable performance across demanding applications.