OSG Slow Spiral Carbide Drill - Solid - Uncoated - 7.8mm ISO Insert - CN Style spiral point geometry

spiral point geometry

and fabrication shops that demand consistent bore quality

repeatable cuts for demanding rib work

delivering reliable performance where others struggle

ground high-speed steel provides durability and efficient cutting performance when paired with appropriate cutting oil

OSG Slow Spiral Carbide Drill - Solid - Uncoated - 7.8mm ISO Insert - CN Style spiral point geometryThe OSG Slow Spiral Carbide Drill is a solid carbide cutting tool with a 7. 8 mm diameter, designed for precision and versatility across metals, plastics, and composites. Its slow spiral design enables controlled chip evacuation and helps minimize the risk of workpiece damage, delivering clean, accurate holes with repeatable results. Slow Spiral Design for Efficient Chip Evacuation: The deliberate, slow flute twist promotes controlled chip removal,