OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-3.07mm Face Mill Arbors - Through Coolant easy go/no-go inspection: Designed for

easy go/no-go inspection: Designed for quick insertion and clear conformance indication

spiral‑flute HSS reamer designed for intermediate-precision hole finishing

clean reaming results when used with taper-shank holders

it delivers reliable bore sizes and smooth internal surfaces while standing up to higher cutting temperatures

OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-3.07mm Face Mill Arbors - Through Coolant easy go/no-go inspection: Designed forThe OSG Jobber Drill HSS E EX SUS GDR 3. 07mm is a precision drill bit built for demanding metals and everyday tasks. Crafted from High Speed Steel E (HSS E), it delivers dependable performance when drilling stainless steels, steels, and lightweight aluminum. With a 3. 07 mm diameter, its ready for small diameter holes across fabrication, maintenance, and hobby projects. In the visible design, the drill features a bright golden finish and a robust