OSG Carbide Drill 3XD - WD1 Coated - Solid - 8.7mm ER Collet Chucks No-Go quick checks: designed to

No-Go quick checks: designed to quickly confirm that a threaded hole does not exceed the maximum size

accurate contours with reliable efficiency across materials such as aluminum and steel

this counterbore delivers reliable performance in metalworking and fabrication tasks

delivering reliable performance in high-speed milling tasks

clean hole finishes in a compact stub length

OSG Carbide Drill 3XD - WD1 Coated - Solid - 8.7mm ER Collet Chucks No-Go quick checks: designed toThe OSG Carbide Drill 3XD with WD1 coating is a precision solid carbide drill designed for reliable metalworking performance. With an 8. 7 mm diameter and a 3XD (three times diameter) length to diameter ratio, it delivers deep hole capability without sacrificing accuracy or stability, making it a versatile tool for demanding projects. 3XD Geometry for Deep Holes: Extends reach while maintaining rigidity, enabling clean, precise holes in deeper