OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 1.15mm ER Mini Collet Chucks this insert enables faster turn-around

this insert enables faster turn-around on threaded parts

The M2 high-speed steel delivers good wear resistance

5 (6h) specification

while the straight shank ensures straightforward mounting in common machine tools

right-hand design with knurled edge: The knurled outer surface provides a secure grip and easy orientation for repeatable testing of right-hand threads

OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 1.15mm ER Mini Collet Chucks this insert enables faster turn-aroundOSG Micro Carbide Drill (1. 15 mm diameter) with a micro spiral flute is engineered for precision micro drilling. It's ideal for electronics, medical devices, and other fine components where tiny holes and clean entry matter. With a TiAlN coating and carbide core, it stands up to demanding materials and high speed machining, delivering consistent hole size, smooth finishes, and longer tool life. Micro spiral flute design: Optimizes chip evacuation and