repeatable results on mold and die applications
high-quality hole finishing with minimal secondary operations
and better surface finish across challenging parts
It uses intermediate precision carbide (K10) with a left-hand spiral flute and right-hand cut to deliver consistent bore sizes
please allow 24/48 hours for despatch to ensure a fresh cutting edge and consistent performance in demanding materials
OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 1.86mm Pilot Drill repeatable results on mold andThe OSG Micro Carbide Drill, TiAlN coated, with a 1. 86 mm diameter, is built for micro drilling tasks where precision matters. Its ideal for electronics, medical devices, and other fine applications, delivering accurate hole sizes, smooth edges, and dependable repeatability. Featuring a micro spiral flute design and a carbide core, this drill promotes efficient chip evacuation, reduces heat buildup, and maintains cutting integrity at high speeds. The