OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-5.31mm Insert and workshop teams who need

and workshop teams who need reliable hole finishing in standard tooling setups

while the 30° helix minimizes cutting forces—helping to extend tool life and improve productivity in demanding molds

helping maintain dimensional accuracy during production

Left-hand thread compatibility and intuitive alignment: Specifically configured for left-handed threads

it supports smooth workflows

OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-5.31mm Insert and workshop teams who needThe OSG Jobber Drill HSS E is a 5. 31 mm diameter drill bit crafted from High Speed Steel E (HSS E) for durable, precise drilling in stainless steels, steels, and aluminum. Built for professionals and keen hobbyists alike, it delivers clean, true holes and reliable performance across a range of metals. Engineered for steady, long life use, this drill helps you complete projects faster with fewer re drills and consistent hole quality. Precision flute