OSG Slow Spiral Carbide Drill - Solid - Uncoated - 3.7mm A&NF 62 mm – precise bore

62 mm – precise bore size for consistent outcomes

Material / Grade: Carbide (K10) – intermediate precision

paired with a left-hand spiral flute and right-hand cutting for controlled material removal and a consistent finish

repeatable hole sizing with manual operation

With an ISO H5 tolerance (DIN 212 B style)

OSG Slow Spiral Carbide Drill - Solid - Uncoated - 3.7mm A&NF 62 mm – precise boreThe OSG Slow Spiral Carbide Drill is a solid, uncoated cutting tool engineered for precision and versatility. With a 3. 7 mm diameter, it delivers clean, accurate holes across metals, plastics, and composites, making it a reliable choice for engineers, machinists, and hobbyists alike. Slow Spiral Design: Promotes smooth, controlled chip evacuation and minimizes heat buildup, helping to maintain hole accuracy and reduce workpiece distortion during