OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 1.51mm Widin New This 2-flute ball-nose end mill

This 2-flute ball-nose end mill

straight-shank design for dependable alignment in both manual and CNC setups

and wear resistance for reliable performance

UNJ-compatible laydown insert designed for precise internal threading on UNJ class threads

The durable design lowers replacement needs and downtime

OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 1.51mm Widin New This 2-flute ball-nose end millOSG Micro Carbide Drill with Micro Spiral flute is a precision drilling tool designed for micro scale holes in electronics, medical devices, and other fine components. With a 1. 51 mm diameter, it delivers accurate, repeatable holes and smooth entry to minimize runout and deflection. The micro spiral flute design enhances chip evacuation and stabilizes cutting at high speeds, delivering consistent results even in tight tolerances. Paired with a TiAlN