OSG Carbide Drill 3XD - WD1 Coated Whistle Notch Shank With Oil Hole - Through Coolant - 6.35 (1/4) Carbide and rugged hardened steel construction

and rugged hardened steel construction translates to fewer reworks

The short shank provides added stability in tight spaces or deep cavities

Carbide-grade construction for long wear life: Intermediate precision K10 carbide offers superior hardness and wear resistance to help maintain hole size over multiple cycles

enabling fast pass/fail decisions during inspection and assembly

The tolerance follows ISO H5 (-0 to +0

OSG Carbide Drill 3XD - WD1 Coated Whistle Notch Shank With Oil Hole - Through Coolant - 6.35 (1/4) Carbide and rugged hardened steel constructionThe OSG Carbide Drill 3XD is a precision drilling tool designed for professionals who demand reliable, consistent hole quality across a variety of materials. It features a WD1 coating for wear resistance, a whistle notch shank for secure tool holding, and through coolant delivery via an oil hole to help manage heat and chip removal. With a 6. 35 mm (1 4 in) diameter and a 3XD length to diameter ratio, this drill is built for rigidity, versatility, and