The OSG Flat Bottom Carbide Drill—Through Coolant, 3xD, with EGIAS coating—delivers precise flat-bottom holes in steel and alloys. Designed for machinists who need dependable performance and efficient chip evacuation in demanding drilling tasks.

• Diameter: 12.03 mm
• Geometry: Flat-bottom design for clean, level hole bottoms and precise profiles
• Through-Coolant: Internal coolant channels for effective cooling and chip removal
• Coating: EGIAS coating provides improved wear resistance for higher-speed operation
• Drilling Depth: 3xD length for deeper holes in a single pass
• Material: Solid carbide for rigidity and long tool life
• Applications: Optimized for drilling steel and alloy materials

With through-coolant and the wear-resistant EGIAS coating, this drill maintains cutting performance at higher speeds while reducing heat and extending tool life. The 3xD depth capability enables deeper cavities without sacrificing accuracy, and the flat-bottom geometry ensures consistent, high-precision holes essential for demanding manufacturing tasks.