OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 0.71mm Stub Drill Efficient chip evacuation with 45°

Efficient chip evacuation with 45° helix: The angled profile channels chips away from the cut quickly

ensuring compatible threads that accept standard Heli-Coil inserts with reliable engagement

2-flute ball nose cutter engineered for challenging mold and die work

and improves overall productivity across materials below 55 HRc

while the ER collet system provides strong gripping force and consistent tool retention during tough machining tasks

OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 0.71mm Stub Drill Efficient chip evacuation with 45°OSG Micro Carbide Drill, 0. 71 mm diameter, is engineered for micro drilling tasks where precision matters. Featuring a micro spiral flute and TiAlN coating, it delivers accurate holes with smooth edges and dependable performance in hard and abrasive materials. Suitable for electronics, medical devices, and fine assemblies, as well as engineers, technicians, and hobbyists who demand consistent hole quality at small diameters. Micro spiral flute design