5 mm diameter and a 3-flute double-core design
repeatable bore diameters to support reliable fits and easy assembly
Built from high-speed steel and ground for a smooth
speeding up inspections and reducing guesswork during quality control and assembly
offering predictable chip control and reliable results with minimal rework
OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-10.5mm Tapping Chucks 5 mm diameter and aThe OSG Jobber Drill HSS E, a 10. 5 mm diameter jobber drill bit, is built for serious metalworking tasks. Crafted from HSS E (High Speed Steel E), it delivers dependable performance when drilling stainless steels, common steels, and lightweight aluminum. Whether youre a professional tradesperson, a shop technician, or a dedicated hobbyist, its precision geometry helps you produce clean, accurate holes with less effort. HSS E construction for