Widin Carbide Drill Single Margin Internal Coolant 8XD TiAlN Coated - 8.3mm is a precision drill built for reliable deep-hole performance. With a solid carbide core and an 8xD length, this tool delivers durable, consistent starts and strong rigidity for demanding drilling tasks across metals and alloys. It’s designed for engineers, machinists, tradespeople, and keen hobbyists who need dependable hole quality in every setup.

• Solid Carbide Construction: Delivers exceptional rigidity and long tool life, reducing chatter and maintaining accurate hole starts over many workpieces.
• TiAlN Coating for Wear and Heat Resistance: Enables higher cutting speeds with improved wear protection, extending tool life even in hard materials.
• Internal Coolant with Deep-Hole Capability: Internal coolant and an 8xD length provide efficient chip evacuation and cooling, helping you drill deeper holes with consistent accuracy and reduced downtime.

This drill supports a smoother workflow by maintaining cutting edge temperatures, minimizing deflection, and delivering repeatable results from the first hole to the last. The combination of a single-margin design for stability, TiAlN-coated hardness, and internal cooling makes it a dependable choice for precision drilling in a wide range of metals, helping you finish projects faster with confidence.