OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 14.29 (9/16) ISO Insert - SC Style distortion-resistant fit during heavy cuts

distortion-resistant fit during heavy cuts

and extended tool life for reliable performance on demanding jobs

consistent cuts and excellent surface finish with tight dimensional control on a variety of materials

optimized to start cleanly and cut threads that reach toward the bottom of the hole when required

ensuring precise thread form and reliable performance across demanding applications

OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 14.29 (9/16) ISO Insert - SC Style distortion-resistant fit during heavy cutsThe OSG Carbide Drill 3XD is a solid carbide drill engineered for through coolant applications with an oil hole design. With WD1 coating for wear resistance and a 3XD length to diameter ratio, it delivers precise, reliable drilling across hard alloys and softer materials. The 9 16" diameter (14. 29 mm) version is built for demanding machining tasks where consistency matters. WD1 Coating for Wear Resistance: The WD1 coating helps maintain a sharp