OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-3.82mm Hydraulic Expansion Chucks It’s designed for metalworking where

It’s designed for metalworking where exact bore size and a smooth finish matter

this reamer maintains strict size control for reliable hole quality in steel and alloy workpieces

accurate grooves even in hard materials

engineered for precision-driven workshops that demand ISO H4 tolerances

6g NoGo specification: tests the correct external thread size and tolerance

OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-3.82mm Hydraulic Expansion Chucks It’s designed for metalworking whereThe OSG Jobber Drill HSS E EX SUS GDR 3. 82mm is a high performance drill bit engineered from High Speed Steel E (HSS E). Its built to tackle demanding materialsfrom stainless steel to general steels and lightweight aluminumdelivering fast, clean holes with consistent results. Ideal for professionals and serious hobbyists, this jobber length drill features a precise geometry that reduces chatter and burrs, helping you achieve professional results