OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-3.77mm Hex Key Drill Chuck standard length: easy setup and

standard length: easy setup and broad compatibility with common holders and machines

Multifunction design: Thread milling and chamfering performed by a single tool

improving throughput and finish quality on external threads

making it well suited for mold and die work

providing reliable grip and consistent results for tight tolerances and clean finishes

OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-3.77mm Hex Key Drill Chuck standard length: easy setup andOSG Stub Drill HSS E is a precision drill bit designed for tough materials. Made from High Speed Steel E (HSS E), it delivers durable, consistent performance when drilling stainless steel, carbon steels, and lightweight aluminum. The optimized cutting edge geometry creates clean, accurate holes with minimal burrs, making it a reliable choice for professionals and hobbyists alike. With a 3. 77 mm diameter, this stub drill pairs robust construction with