Meet the OSG Flat Bottom Carbide Drill—an engineered solution for precision flat-bottom hole drilling in metalworking. Designed for machinists who demand speed, accuracy, and long tool life, it combines a solid carbide body with a specialized coating to perform at high speeds with minimal burrs.

• Diameter: 1.58 mm
• Length/Ratio: 2xD solid drill (length-to-diameter ratio of 2:1 for stability)
• Material: Solid carbide
• Coating: EGIAS coating for enhanced wear resistance and extended tool life
• Geometry: Flat-bottom tip for precise, square-bottom holes and reduced burrs
• Applications: Suitable for drilling steels, alloys, and hardened materials

This drill delivers durability and stability for accurate hole depth and roundness across a range of materials. The EGIAS coating helps sustain performance at higher speeds, while the flat-bottom geometry minimizes post-process finishing, making it a reliable choice for demanding machining tasks.