ready-to-use tool when you need it
this tool adheres to ISO H5 tolerance and uses a BS 328/4 taper with a standard-length shank for compatibility with common reaming setups
Long Shank for Deep Reach: The extended shank allows milling in deep pockets and hard‑to‑reach features with reliable guidance
consistent finishes: Designed to deliver stable cuts and clean bore walls
Built from M2 high-speed steel and finished with a left-hand spiral flute paired with right-hand cutting
OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-2.34mm Boring Bar Blank ready-to-use tool when you needThe OSG Jobber Drill HSS E is a precision drill bit designed for everyday metalworking tasks. Crafted from High Speed SteelE (HSSE), it handles stainless steels, standard steels, and lightweight aluminum with reliable performance. Its optimized geometry delivers clean, accurate holes, helping professionals and hobbyists alike achieve consistent results with less effort. The 2. 34 mm diameter makes it ideal for small, precise holes. Durable HSSE