The OSG Flat Bottom Carbide Drill with Through Coolant is engineered for accurate, high-performance flat-bottom drilling in steel and alloys. It’s built for machinists who need reliable precision in demanding tasks.

• Diameter: 4.62 mm
• Geometry: Flat-bottom drill geometry for clean, level holes with a defined base
• Through-Coolant: Through-coolant design provides efficient cooling and chip evacuation during drilling
• Length-to-Diameter: 3xD overall length for deeper hole capability
• Coating: EGIAS coating enhances wear resistance for high-speed performance and extended tool life
• Material: Solid carbide for exceptional stiffness and heat resistance
• Applications: Optimized for drilling into steel and alloys with consistent hole quality

This drill delivers dependable hole precision with durable, long-lasting performance. The through-coolant design reduces heat and clears chips to maintain tight tolerances during production. The EGIAS coating minimizes wear at high speeds, enabling repeatable results across long runs. With a 3xD length, you can reach deeper holes without sacrificing rigidity, making it a versatile choice for precision fixtures and components.