OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 1.87mm ISO Insert - RC Style while the tapered shank provides

while the tapered shank provides secure mounting in compatible holders

Color: All-black BK/BK finish for a clean

Built for professionals and enthusiasts alike

Whether manufacturing engine components

The combined OIL-Spiral lubrication and spiral-point geometry help maintain smooth operation

OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 1.87mm ISO Insert - RC Style while the tapered shank providesOSG Micro Carbide Drill Micro Spiral TiAlN Coated, 1. 87 mm diameter, is engineered for precision micro drilling tasks where tiny, exact holes matter. Designed for electronics, medical devices, and other fine assemblies, it delivers clean starts, tight tolerances, and repeatable results. The micro spiral flute promotes efficient chip evacuation, helping maintain straight holes with minimal deflection at high speeds. With TiAlN coating, the drill