OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 0.42mm Drill Body With its durable construction and

With its durable construction and carefully engineered geometry

contributing to longer tool life and dependable performance in demanding runs

confident checks: Quickly determine if a hole accepts the Go limit or stops at the No-Go limit

you receive a purpose-built reamer that aligns with exact sizing needs and project timelines

smooth edges while reducing the likelihood of micro-chipping in hard materials

OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 0.42mm Drill Body With its durable construction andThe OSG Micro Carbide Drill with a micro spiral flute is built for micro drilling tasks that demand precise, repeatable holes in small or delicate parts. Its ideal for electronics, medical devices, and other fine applications where tolerance matters. Micro Spiral Flute Design: Efficient chip evacuation and smooth cutting at tiny diameters, reducing clogging and heat buildup for clean, accurate holes. TiAlN Coating for Wear and Heat Resistance: Extends