The Widin Carbide Drill Through Coolant 3xD AlTiN Coated is a through-coolant drill designed for dependable metalworking performance. With a solid carbide body and a 4.1 mm diameter, this tool delivers consistent hole quality across depth ranges, making it suitable for production runs and versatile shop tasks.

• Through-Coolant design for cooling and chip evacuation: designed to channel coolant directly to the cutting edge, helping remove heat and clear chips for cleaner holes and steadier drilling at greater depths.
• AlTiN-coated solid carbide for wear resistance: the tough coating reduces wear in high-heat drilling, extending tool life and maintaining sharpness for reliable performance over longer runs.
• 3xD length for deep, stable drilling: the 3xD design provides versatility for deeper hole depths while preserving stability and aiming accuracy, reducing deflection and improving hole quality.

This combination of carbide robustness, protective AlTiN coating, and through-coolant efficiency helps you complete more holes with fewer tool changes, better dimensional control, and improved productivity. It’s a dependable choice for demanding drilling tasks where consistent results and long tool life matter.