OSG Micro Carbide Drill - Micro Spiral - Long Reach - SC Coated - 2.77mm 4 Month Widin Perfect for micro-scale metric threads

Perfect for micro-scale metric threads

Engineered for precision bore finishing

built for accurate hole sizing in demanding workshops

It securely clamps tool shanks from 3 mm to 32 mm using a controlled shrink-fit process

so you can achieve repeatable results and higher throughput across your production runs

OSG Micro Carbide Drill - Micro Spiral - Long Reach - SC Coated - 2.77mm 4 Month Widin Perfect for micro-scale metric threadsThe OSG Micro Carbide Drill Micro Spiral Long Reach SC Coated is a precision micro drilling tool designed for tiny holes in tight spaces. With a 2. 77 mm diameter, it delivers clean, accurate results essential for delicate materials used in electronics, aerospace, and medical devices. Its long reach geometry lets you access deep features and obstructed workpieces, while the micro spiral flute provides efficient chip evacuation for smooth, consistent