The Widin Carbide Drill with Internal Coolant is a precision drilling tool built for metalworking and fabrication. With a solid carbide body and an 11.1 mm diameter, it’s designed for engineers, machinists, and hobbyists who demand reliable, long-lasting performance in tough materials. Its 8×D length enables deeper, more accurate holes, while the internal coolant helps manage heat and efficiently evacuate chips for steady cuts.

• Solid Carbide construction: Delivers exceptional durability and long tool life, providing stiffness and precision that resist deflection during demanding drilling tasks.
• TiAlN coating for wear and heat resistance: Improves wear resistance and heat tolerance, allowing higher cutting speeds and extended tool life across challenging metals.
• Internal coolant with single-margin stability: Enhances chip evacuation and cooling for consistent performance at depth, while the single-margin design reinforces straightness and minimizes wandering even at 8XD lengths.

This drill is engineered to improve workflow and results: faster, more reliable deep-hole drilling with fewer tool changes, reduced heat-related wear, and consistent hole quality from the first hole to the last. Whether you’re building equipment, fabricating components, or tackling precision projects, this carbide drill delivers dependable, repeatable performance.