OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 0.63mm Spot Drills Material: HSS‑E cobalt (high-speed steel

Material: HSS‑E cobalt (high-speed steel with cobalt) for superior hardness and heat resistance

Precision: Delivers accurate holes with smooth finishes and tight tolerances

Chip evacuation: Optimized design for efficient chip removal in small-slot operations

robust shank design for easy clamping in standard collets or chucks found on routers and small mills

and back off to break chips cleanly

OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 0.63mm Spot Drills Material: HSS‑E cobalt (high-speed steelThe OSG Micro Carbide Drill, 0. 63 mm diameter, is designed for microdrilling tasks in electronics, medical devices, and other fine applications. With a micro spiral flute and TiAlN coating, it delivers precise holes, smooth chip evacuation, and extended tool life even when cutting hard or abrasive materials. Micro spiral flute design: Optimizes chip evacuation and delivers smooth, burrfree drilling for precise, repeatable holes in tiny features.