with a 24–48 hour despatch window to fit busy workshop schedules
Corner Radius Options: Provides an extended range of radii to tailor machining for precise
the taper shank and hole finish align with ISO H5 tolerances
This reamer is designed to deliver consistent hole diameter with a fine surface finish
Its straight shank design ensures compatibility with a wide array of machining setups
OSG Carbide Drill 3XD - WD1 Coated - Solid - 3.8mm Boring Bar Blank with a 24–48 hour despatchThe OSG Carbide Drill 3XD, WD1 Coated, Solid is a precision drilling tool designed for professional use across a range of materials. With a 3. 8 mm diameter and a 3XD length to diameter ratio, it delivers deep, accurate holes with consistent hole quality. Built for engineers, machinists, buyers, and hobbyists, it combines reliability with straightforward performance for everyday and demanding drilling tasks. The WD1 coating enhances tool life and