The OSG Flat Bottom Carbide Drill is built for precision flat-bottom holes in metalworking. With a robust solid carbide core and an advanced coating, it delivers reliable performance at high speeds and through challenging materials.

• Diameter: 11.10 mm
• Depth: 2xD drilling depth (twice the diameter) for greater reach
• Material: Solid carbide construction for rigidity and stability
• Coating: EGIAS coating for enhanced wear resistance and extended tool life
• Geometry: Flat-bottom design provides precise, burr-minimized holes
• Material compatibility: Effective on steels, alloys, and hardened materials

The combination of a 2xD depth, durable carbide core, and EGIAS coating helps you achieve clean bottom surfaces, reduce secondary deburring, and improve hole quality across demanding applications. Ideal for automotive, aerospace, and mold-making tasks where precision flat-bottom holes are essential.