OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-12.6mm HSS This model features a left-hand

This model features a left-hand spiral flute with right-hand cutting and a 17

supporting consistent alignment during operation

meticulous hand reaming

Size: 30 mm diameter spade drill insert

2 for smooth transitions and accurate mold/die fillets

OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-12.6mm HSS This model features a left-handThe OSG Jobber Drill HSS E is a high performance drill bit built for demanding metalworking tasks. Crafted from High Speed Steel E (HSS E), it delivers durable, reliable performance whether youre drilling stainless steels, general steels, or lightweight aluminum. Its design emphasizes clean, precise holes and consistent results across a range of materials. Engineered for real world use in workshops and on site jobs, this drill bit features a geometry