OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 4.50mm Through Coolant An intermediate-precision HSS-E reamer with

An intermediate-precision HSS-E reamer with a straight shank

accurate holes that help minimize rework

A TiXCo4 coating enhances durability and creates a low-friction surface

and a range of other typical machining materials

The result is accurate M22x2

OSG Micro Carbide Drill - Micro Spiral - TiAlN Coated - 4.50mm Through Coolant An intermediate-precision HSS-E reamer withThe OSG Micro Carbide Drill with a micro spiral flute and TiAlN coating is built for precise micro drilling tasks. With a 4. 50 mm diameter, it delivers clean, accurate holes in small, delicate components used in electronics, medical devices, and other fine assemblies. The TiAlN coating boosts wear and heat resistance, helping the tool stay sharp longer, even in hard and abrasive materials. The micro spiral flute design promotes efficient chip