The OSG Flat Bottom Carbide Drill - Through Coolant 3xD - EGIAS Coated is built for efficient, high-precision flat-bottom drilling in steel and alloys. With a 3xD length ratio and through-coolant design, it delivers deep, clean holes with reliable wear resistance.

• Diameter: 10.20 mm
• Geometric style: Flat-bottom drill geometry for precise bottom-hole finishing
• Material: Carbide for exceptional hardness and wear resistance
• Through-Coolant: Integrated coolant channels for effective chip evacuation and cooling
• Length ratio: 3xD length for increased drilling depth
• Coating: EGIAS coating enhances wear resistance and enables higher-speed performance
• Recommended materials: Steel and alloys

This drill helps machinists achieve accurate, repeatable flat-bottom holes with minimal breakout and clean bottoms. The through-coolant design reduces heat buildup and clears chips, extending tool life and enabling longer runs between tool changes. The EGIAS coating supports high-speed cutting and durability when working with tough steels and alloys, making it a reliable choice for demanding drilling tasks.