The OSG Flat Bottom Carbide Drill — Solid 2xD Long Length with EGIAS coating is a precision tool designed for deep, flat-bottom hole drilling in hard-to-machine materials. Its extended length provides increased reach without sacrificing accuracy or stability.

• Diameter: 4.40 mm
• Length/Reach: Solid 2xD long length for deeper holes
• Material: Solid carbide for high stiffness and durability
• Coating: EGIAS coating for wear resistance and high-speed performance
• Geometry: Flat bottom geometry to produce clean, flat-bottom holes
• Applications: Suitable for steels, alloys, and hardened metals, enabling precise deep-hole drilling with minimal burr

The combination of a solid carbide core and EGIAS coating delivers exceptional wear resistance and extended tool life, allowing you to drill deeper with confidence. The flat-bottom geometry minimizes burr and ensures clean sidewalls and bottoms, reducing secondary operations. Its extended reach improves productivity in deep-hole work while maintaining precision and stability across challenging materials such as steels and hardened alloys.