OSG Micro Carbide Drill - Micro Spiral - Long Reach - SC Coated - 2.79mm Heavy and deliver repeatable bore quality

and deliver repeatable bore quality across everyday reaming tasks

accurate results across demanding jobs

and flute engagement to match cavity geometry and depth of cut

The combination of a robust HSS CB3 shank

OSG Micro Carbide Drill - Micro Spiral - Long Reach - SC Coated - 2.79mm Heavy and deliver repeatable bore qualityOSG Micro Carbide Drill with Micro Spiral flute and long reach geometry is designed for precision micro drilling in tight or deep work areas. The long reach keeps the drill on axis in challenging features, while the micro spiral flute ensures efficient chip evacuation for smooth, consistent holesideal for electronics, aerospace, and medical manufacturing where hole quality is critical. Long reach access: Drill deep features and through holes without