The OSG Flat Bottom Carbide Drill - Through Coolant 3xD - EGIAS Coated is built for precision flat-bottom holes in steel and alloys, delivering reliable performance in demanding machining tasks. With a 4.80 mm diameter and a 3xD length-to-diameter ratio, it hollow-drills deeper holes while maintaining accuracy and rigidity.

• Diameter: 4.80 mm
• Drill type: Flat bottom carbide drill
• Length-to-diameter ratio: 3xD for deeper, single-pass drilling
• Coolant: Through coolant design for efficient chip evacuation and cooling
• Coating: EGIAS coating for enhanced wear resistance and high-speed performance
• Material: Carbide construction for rigidity and long tool life
• Applications: Suitable for flat-bottom hole drilling in steel and alloys

By combining flat-bottom geometry with through-coolant and a durable coating, this drill delivers clean, precise holes with excellent surface finish. The through-coolant path helps evacuate chips and control heat, extending tool life and enabling higher productivity on tough drilling tasks.