The OSG Flat Bottom Carbide Drill with Through Coolant is a high-precision cutting tool designed for machinists who need accurate flat-bottom holes in steel and alloys. Built for reliability in demanding drilling tasks, it combines through-coolant efficiency with a durable carbide core for extended tool life.

• Diameter: 12.10 mm
• Geometry: Flat bottom for clean, perpendicular hole bottoms
• Material: Carbide for rigidity and wear resistance
• Through Coolant: Through-coolant design enables efficient chip evacuation and cooling
• Coating: EGIAS coating enhances wear resistance and supports high-speed performance
• Length: 3xD length ratio provides deeper drilling reach with maintained rigidity
• Applications: Suitable for drilling in steel and alloys

This drill delivers precise, burr-free flat-bottom holes with consistent diameters. The through-coolant channel reduces heat and aids chip evacuation, helping extend tool life and maintain accuracy during high-speed drilling. The EGIAS coating adds wear resistance for demanding applications, while the 3xD length offers deeper reach without compromising rigidity. Ideal for machinists seeking dependable performance in challenging steel and alloy drilling tasks.