Widin Carbide Drills Solid 3xD AlTiN Coated - 17.0mm is a premium drill bit built from solid carbide for exceptional hardness and long tool life. It’s designed for professionals and serious hobbyists who need reliable performance when drilling in steel, cast iron, and other demanding materials. The 17.0 mm diameter and 3xD length provide a balanced blend of rigidity and versatility for a wide range of drilling depths.

The AlTiN coating enhances high-temperature performance by reducing friction, improving chip control, and extending tool life. This means smoother cutting, fewer heat-related wear, and consistent hole quality even under tougher machining conditions.

• Solid carbide construction for extended tool life: Delivers enduring sharpness and wear resistance for dependable performance across demanding materials.
• AlTiN coating for heat resistance and reduced wear: Lowers friction, improves chip evacuation, and helps maintain precision during extended drilling sessions.
• 3xD length for rigidity and versatility: Provides robust rigidity with enough reach for a variety of depths, reducing deflection and setup time.

This drill is designed to deliver clean, repeatable holes with predictable results. Its durable build and coating work together to minimize downtime, support faster workflows, and help you achieve consistent drilling performance from first hole to last.