The OSG Flat Bottom Carbide Drill with Through Coolant and EGIAS coating is designed for precise flat-bottom holes in steel and alloys. It combines a 3xD depth with efficient chip evacuation for reliable, high-speed drilling.

• Diameter: 6.80 mm
• Coating: EGIAS coating delivers enhanced wear resistance for high-speed machining
• Through-Coolant: Through-coolant channels provide direct coolant delivery to the cutting edge for effective cooling and chip removal
• Length Ratio: 3xD depth enabling deeper, through-holes with consistent geometry
• Tip Geometry: Flat-bottom design for clean, accurate bottom surfaces
• Material: Carbide for stiffness, hardness, and long tool life
• Applications: Suitable for drilling in steel and alloys

This drill helps you achieve accurate, repeatable flat-bottom holes with minimal breakout and clean finishes. The Through Coolant reduces heat buildup and improves chip control, extending tool life even in tough alloys. The EGIAS coating supports higher cutting speeds and longer intervals between tool changes, while the 3xD depth offers versatility for deeper pockets and blind holes. Ideal for machinists who require dependable performance and consistent results in demanding drilling tasks.