OSG Micro Carbide Drill - 30D Internal Coolant - IchAda Coated - 1.90mm Tiny Tool Holders and smooth finishes in mold

and smooth finishes in mold and die cavities

Coating: TiCN coating reduces friction and provides superior heat resistance for longer tool life

repeatable flat-bottom holes with consistent surface quality

and maintains a precise edge for burr-free hole enlargement in demanding materials

This reamer helps streamline machining workflows by producing accurate

OSG Micro Carbide Drill - 30D Internal Coolant - IchAda Coated - 1.90mm Tiny Tool Holders and smooth finishes in moldThe OSG Micro Carbide Drill, 1. 90 mm diameter, is built for precision, reliability, and longevity in ultra deep drilling tasks. With a 30D internal coolant system and a durable IchAda coating, this drill is designed for high speed machining in challenging materials, delivering consistent hole quality from first cut to last. 30D internal coolant system for chip evacuation: The built in coolant channel actively carries chips away from the cut and