OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 5.5mm Face Mill Arbors - Through Coolant and BMK sub-micron grade with

and BMK sub-micron grade with an advanced triple PVD coating for exceptional heat resistance and smooth cutting across a wide range of materials

it handles tight radii and intricate profiles with confidence

and a reliable path to high-quality results

The 8% cobalt composition elevates red hardness

OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 5.5mm Face Mill Arbors - Through Coolant and BMK sub-micron grade withThe OSG Carbide Drill 3XD (5. 5 mm) with WD1 coating is a high performance solid carbide drill designed for precise, deep hole drilling across a wide range of materials. Its built for professionalsengineers, machinists, buyers, and workshop technicianswho demand reliable tool life and consistent hole quality. With a 3XD length to diameter ratio, this drill reaches deeper without sacrificing rigidity. The WD1 coating provides enhanced wear resistance