Widin Carbide Drill Single Margin Internal Coolant 8XD TiAlN Coated - 8.2mm is a solid carbide drill built for durable, reliable deep-hole drilling. Designed for engineers, machinists, and workshops that demand precision and long tool life, it delivers consistent results in challenging metals.

Its TiAlN coating enhances wear and heat resistance, while the single-margin geometry provides excellent stability and straight-hole performance. The internal coolant channels optimize chip evacuation and cooling, and the 8xD length enables deeper holes with high accuracy.

• Single-margin design for enhanced stability: The single margin helps keep the drill on track, reducing deviation and delivering straighter holes, especially in deep-hole work.
• Internal coolant for better cooling and chip evacuation: Internal channels deliver coolant directly to the cutting edge, preventing heat buildup and clearing chips for smoother drilling and longer tool life.
• TiAlN-coated carbide for wear and heat resistance: The TiAlN coating boosts hardness and heat tolerance, enabling higher cutting speeds and extended tool life in demanding metals.

With solid carbide construction, TiAlN coating, internal coolant, and an 8XD length, this drill is ready for demanding deep-hole tasks with consistent quality. You’ll experience steadier holes, reduced tool wear, and more efficient cycles, making it a reliable choice for everyday metalworking and production work alike.