OSG Micro Carbide Drill - 30D Internal Coolant - IchAda Coated - 1.80mm Power Milling Chucks Left‑hand spiral flute with right‑hand

Left‑hand spiral flute with right‑hand cutting: Designed to deliver efficient chip removal and predictable bore finishing in the intended cutting direction

a total length of 150mm (EX shank)

Standards: Manufactured to ISO 529 dimensions

this tap supports precise thread depth and reliable results across a range of metric applications

heavy‑duty construction: Made from high‑quality material with a resilient finish to withstand everyday use in metalworking and machining environments

OSG Micro Carbide Drill - 30D Internal Coolant - IchAda Coated - 1.80mm Power Milling Chucks Left‑hand spiral flute with right‑handThis 1. 80mm micro carbide drill is built for machinists who need to create deep, accurate holes in a single pass. Its 30 diameter length combined with internal coolant channels supports steady performance during extended drilling in metals and alloys where heat and chip buildup often cause problems. Internal Coolant Delivery: Coolant reaches the cutting tip directly, keeping temperatures in check and clearing chips efficiently so holes stay clean