OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 5.1mm SPIRALMILLINSERT The TiAlN coating helps sustain

The TiAlN coating helps sustain cutting performance under heat

reliable verification of M24 x 2 threads

Flute Count: 4-flute design improves chip evacuation and cutting stability for smoother material removal

31mm is a precision carbide reamer designed for through‑coolant reaming of 16

reducing the risk of chipping during high-speed machining

OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 5.1mm SPIRALMILLINSERT The TiAlN coating helps sustainThe OSG Carbide Drill 3XD with WD1 coating is a precision solid carbide drill (5. 1 mm diameter) engineered for through coolant drilling and oil hole lubrication. Its built for professionals across engineering, manufacturing, and maintenance who need reliable performance in a variety of materials, with efficient chip evacuation and stable temperatures for clean, accurate holes. The 3XD length to diameter ratio provides rigidity for deep hole