OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-3.11mm Tapping Chucks and promotes smooth chip evacuation—helping

and promotes smooth chip evacuation—helping maintain productivity even when drilling tougher materials

and other precision machining tasks where edge quality and dimensional accuracy matter

delivering clean pockets and smooth transitions on intricate graphite features

more controlled reaming and a cleaner hole finish

OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-3.11mm Tapping Chucks and promotes smooth chip evacuation—helpingThe OSG Jobber Drill HSS E with a 3. 11 mm diameter is a high performance drill bit built for demanding metalwork. Made from High Speed Steel E (HSS E), it delivers reliable, long lasting cutting in stainless steels, carbon steels, and lightweight aluminum. Its cutting edge geometry helps you start accurately and drill clean, true holes, making it a dependable choice for professionals and hobbyists alike. Whether youre fabricating parts, performing