OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 8mm Tiny Tool Inserts long-lasting performance for professionals and

long-lasting performance for professionals and hobbyists alike—helping you complete projects with cleaner holes

6g Tolerance: Supports precise go/nogo decisions

Tapered neck for increased rigidity: The tapered effective length minimizes vibration and deflection

Applications: Ideal for internal threading in through-holes and blind holes across a range of metals

ideal for finishing or disassembling reverse-threaded assemblies without fighting stubborn fasteners

OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 8mm Tiny Tool Inserts long-lasting performance for professionals andThe OSG Carbide Drill 3XD is a precision solid carbide drill designed for through coolant oil hole drilling. With a 3XD length to diameter ratio, it delivers accurate, repeatable holes in a range of materials and applications, making it a dependable choice for professionals who demand consistent results. 3XD geometry for deep hole performance: Optimized length to diameter ratio provides stable hole quality, straightness, and concentricity in deep