OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 1.40mm ER Mini Collet Chucks Length: 8 mm flute length

Length: 8 mm flute length for tight pockets and fine detail

with a clear lead time to fit production schedules and job planning

As a taper-shank

reliable assessments of thread fit and quality across a range of parts and assemblies

OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 1.40mm ER Mini Collet Chucks Length: 8 mm flute lengthOSG Micro Carbide Drill with a micro spiral flute and TiAlN coating is a precision micro drilling tool designed for demanding small hole work. With a 1. 40 mm diameter, its ideal for electronics, medical devices, and other fine assemblies where accuracy and clean, burr free holes matter. The micro spiral design promotes stable starts and efficient chip evacuation, helping you achieve consistent hole quality even in challenging materials. Micro spiral