OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 7mm M&D smooth holes with tight ISO

smooth holes with tight ISO H5 tolerances

Using this reamer helps you achieve precise diameters with repeatable finishes

With its durable HSS core and wear-resistant TiN coating

high-quality finishes across a range of aluminium and non-ferrous applications

These features work together to improve your workflow by delivering consistent hole quality with minimal deflection and chatter

OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 7mm M&D smooth holes with tight ISOThe OSG Carbide Drill 3XD with WD1 coating is a high performance solid carbide drill designed for precise, reliable through coolant drilling and oil hole applications. With a 7 mm diameter and a 3XD length to diameter ratio, this tool delivers strong rigidity and excellent hole quality across a range of materials, from tough alloys to softer metals. The WD1 coating enhances wear resistance, helping the tool stay sharp longer and extend overall life in