Widin Carbide Drills Solid 3xD AlTiN Coated - 8.4mm are industrial-grade drills built from solid carbide, delivering exceptional hardness and durability for reliable, repeatable holes in hard metals and alloys. They’re ideal for professional shops, fabrication, and demanding maintenance tasks where consistent performance matters.

Featuring a 3xD length, they strike a practical balance between rigidity and versatility, enabling stable drilling at a range of depths. The AlTiN coating enhances heat resistance and reduces friction, which supports faster chip evacuation and extends edge life even under high-speed operation.

• Solid carbide construction: Delivers exceptional hardness and wear resistance for precise, repeatable holes and longer tool life in demanding materials.
• AlTiN coating for heat and friction resistance: Reduces edge wear, maintains sharpness at higher temperatures, and promotes efficient chip evacuation for cleaner holes.
• 3xD length for versatile reach: Provides rigid hole guidance with extended reach, enabling clean holes at various depths in a single setup.

Designed to deliver consistent hole quality through hard metals and alloys, this 8.4 mm solid carbide drill helps professionals finish jobs faster with fewer tool changes. The AlTiN coating manages heat and reduces wear, while the 3xD length provides stable performance across a range of drilling depths. Together, these features improve workflow, minimize downtime, and produce reliable, repeatable results in every project.