These solid carbide drills are built for professionals and hobbyists who require long tool life and dependable performance. With a 7.4 mm diameter, they deliver precise holes and steady cutting in demanding tasks.

The AlTiN coating adds high heat resistance and reduces friction, helping edges stay sharp longer, improve chip evacuation, and minimize tool wear. The 3xD length provides a balance between rigidity and versatility, enabling stable drilling across a wide range of depths.

• Solid carbide construction: Delivers exceptional hardness and durability for long tool life and consistent hole quality, even in demanding drilling tasks.
• AlTiN coating for heat resistance and reduced friction: Keeps cutting edges cooler, enhances chip evacuation, and reduces wear to extend tool life.
• 3xD length for rigidity and depth versatility: Provides stable guidance and control across a wide range of drilling depths, minimizing deflection and improving hole accuracy.

These drills deliver dependable, repeatable results from the first hole to the last. The solid carbide core paired with the AlTiN coating helps manage heat and wear, while the 3xD length offers versatile performance for various drilling depths—reducing downtime and boosting productivity on every project.