Meet the Widin Carbide Drill — a 13.5 mm diameter, solid carbide drill designed for drilling deep, accurate holes in tough materials. It features a TiAlN coating that boosts wear resistance and heat tolerance, enabling faster cutting and longer tool life. With an internal coolant channel and an 8xD length, it excels at deep-hole work with reliable chip evacuation and heat management.

Its single-margin design provides excellent stability, reducing wandering during drilling. The internal coolant helps evacuate chips and keep the cutting edge cooler, so you can push for higher speeds without sacrificing tool life. The 8xD length delivers depth while preserving rigidity for consistent results.

• Solid carbide construction for durability and long tool life: The solid carbide body resists wear under demanding drilling conditions, delivering consistent hole size and reducing the need for frequent tool changes.
• TiAlN coating for wear and heat resistance: The protective coating reduces edge wear and excels at heat management, enabling higher cutting speeds and longer tool life even in challenging materials.
• Internal coolant and single-margin stability for deep-hole drilling: Internal coolant ensures efficient chip evacuation and cooling, while the single-margin geometry delivers stable, precise holes in deep-hole work (up to 8xD).

Together, these features help you complete deep-hole projects more quickly and with repeatable accuracy. The drill's robust carbide core and TiAlN finish support reliable performance across materials, while the internal cooling and optimized geometry reduce heat buildup and wandering. Whether you’re outfitting a shop, upgrading tooling for production runs, or tackling precision deep-hole tasks, this drill delivers consistent results with confidence.