OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 3.80mm Stub Drill and the coating and carbide

and the coating and carbide construction help extend tool life and maintain consistent hole quality even at higher speeds

and extends tool life even in demanding materials

Whether you’re refurbishing automotive hardware

Through coolant with oil hole: Through coolant and integrated oil hole improve chip evacuation and cooling for cleaner holes and steadier performance

giving you the reach and clearance you need for complex molds and precision finishing

OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 3.80mm Stub Drill and the coating and carbideOSG Micro Carbide Drill Micro Spiral TiAlN Coated, 3. 80 mm, is a precision tool designed for micro drilling tasks across electronics, medical devices, and other fine assemblies. Its micro spiral flute design promotes efficient chip evacuation and smooth, accurate holes, even in tight tolerances. The TiAlN coated carbide body enhances wear resistance and heat tolerance, enabling reliable high speed machining in hard or abrasive materials. Ideal for