Widin Carbide Drill Single Margin Internal Coolant 8XD TiAlN Coated - 13.9mm is a high-performance carbide drill designed for precise deep-hole work. Built with solid carbide for long tool life and a TiAlN coating to resist wear and heat, it maintains stable performance through demanding drilling tasks.

Ideal for engineers, machinists, and versatile workshop use, this drill supports deep, accurate holes with reliable chip evacuation thanks to its internal coolant design and 8XD reach.

• Premium solid carbide construction: Delivers exceptional durability and long tool life, even under demanding drilling tasks.
• TiAlN coating for wear and heat resistance: Keeps cutting edges sharper longer, enabling higher speeds and extended tool life in tough materials.
• Internal coolant with single-margin stability: Internal coolant aids efficient chip evacuation and cooling, while the single-margin design provides improved stability and minimized deviation for precise hole placement.

With its 13.9 mm diameter and 8xD length, this Widin drill is built to tackle deep-hole drilling with confidence. The combination of carbide rigidity, TiAlN protection, and integrated cooling means faster cycle times, fewer reworks, and consistent hole quality across a range of materials. You’ll experience reliable performance, reduced downtime, and predictable results from setup to finish.