The OSG Carbide Drill 3XD, featuring a WD1 coating, a whistle notch shank, and an oil hole for through coolant delivery, is a precision-engineered cutting tool designed to excel in drilling applications. Its 3XD length-to-diameter ratio ensures versatility and efficiency in a range of materials, while the WD1 coating enhances tool longevity and wear resistance. The addition of a whistle notch shank facilitates secure and stable tool holding. The through coolant capability aids in efficient chip removal and temperature control, making it an ideal choice for professionals seeking high-performance drilling solutions in various industrial settings.