The Widin Carbide Drill Single Margin Internal Coolant 8XD TiAlN Coated - 11.7mm is a rugged, precision drill designed for deep-hole work in demanding materials. With an 11.7 mm diameter and an 8XD length, it enables accurate, deep-hole drilling in a single setup and helps you complete projects with repeatable results.

Built from solid carbide, this drill delivers long tool life and reliable performance under challenging cutting conditions. The TiAlN coating enhances wear and heat resistance, enabling higher cutting speeds and extending tool life. Internal coolant improves chip evacuation and cooling, while the single-margin design adds stability and minimizes wandering during drilling.

• Solid carbide construction for durability: Long tool life and consistent performance in tough materials, reducing the need for frequent tool changes.
• TiAlN coating for wear and heat resistance: Enables higher cutting speeds and extended tool life by resisting wear and heat buildup at the cutting edge.
• Internal coolant and single-margin design for stability: Efficient chip evacuation and cooling with a stable drilling path that minimizes deviation, especially for deeper holes at 8XD length.

This combination of robust construction, protective coating, and intelligent coolant-driven design helps you drill deeper with confidence, maintain tight hole sizes, and keep your production or workshop running smoothly with fewer interruptions.