OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 12.5mm ISO Insert - DC Style this coarse-pitch tool delivers fast

this coarse-pitch tool delivers fast material removal and long edge life in demanding slotting tasks

and maintenance teams who rely on accurate thread checks

Note the make‑to‑order production approach

making it ideal for threading to the bottom of blind holes and achieving maximum thread depth in accessible cavities

and more consistent performance with the Somta Long Series Drill - HSS-E Parabolic Flute

OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 12.5mm ISO Insert - DC Style this coarse-pitch tool delivers fastThe OSG Carbide Drill 3XD with WD1 coating is a high performance solid carbide drill designed for through coolant drilling and oil hole delivery. With a 12. 5 mm diameter and a 3XD length to diameter ratio, its built for professional shops, machine operators, and serious hobbyists who demand reliable hole quality across a wide range of materials. With a 3XD length to diameter ratio, this drill maintains stiffness and concentricity in deep holes, while