OSG Micro Carbide Drill - 2D Internal Coolant - IchAda Coated - 0.75mm SRHFINISHINGINSERT Left-hand spiral flute with right-hand

Left-hand spiral flute with right-hand cutting delivers controlled material removal and a clean finish for intermediate‑precision hole sizing in steel and alloys

metric fine: Quickly confirms external left-hand threads meet the intended diameter limits

triple-coated finish translates to extended tool life and steadier performance across materials

The notch-free tapered neck design helps prevent breakage

Thread Armour Plating for soft materials: Protects threads on low-shear-strength components

OSG Micro Carbide Drill - 2D Internal Coolant - IchAda Coated - 0.75mm SRHFINISHINGINSERT Left-hand spiral flute with right-handOSG Micro Carbide Drill 2D Internal Coolant IchAda Coated, 0. 75 mm diameter, is a precision micro drill designed for making tiny, accurate holes in tight spaces. It serves engineers, machinists, hobbyists, and technicians who need reliable performance in delicate drilling tasks, delivering consistently clean hole quality. Featuring 2D internal coolant channels for efficient chip evacuation and cooling, and an IchAda coating that boosts durability and