OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-4.03mm

This 4.03 mm OSG jobber drill is made from HSS-E high-speed steel to handle drilling in stainless steels, standard steels, and aluminum without constant bit changes. Its jobber length gives enough reach for most general drilling tasks while remaining rigid enough for accurate hole placement in both professional shops and home workshops.

• Material Versatility: Drills cleanly through stainless steel, mild steel, and aluminum using the same bit, reducing the need to swap tools mid-job.
• Heat-Resistant Construction: HSS-E material maintains hardness at elevated temperatures, supporting longer continuous use without premature dulling.
• Precision Flute Design: The cutting geometry produces accurate holes with minimal burr formation, helping achieve smooth results on the first pass.

With reliable performance across common metals, this drill supports efficient workflow by minimizing tool swaps and secondary finishing, giving consistent results whether you are fabricating parts, performing maintenance, or completing DIY projects.