OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-4.22mm ER Collet Chucks Coupled with through‑coolant capability

Coupled with through‑coolant capability

enabling longer workpieces to be machined with precision

consistent hole finishes with the Toolex Reamer—a taper-shank

you can pair these reamers with a variety of machining setups

OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-4.22mm ER Collet Chucks Coupled with through‑coolant capabilityThe OSG Jobber Drill HSS E 4. 22 mm is a versatile twist drill bit built from High Speed Steel E for reliable performance across metals. Its designed for stainless steels, steels, and aluminum, delivering clean, precise holes with minimal effort, making it a go to tool for professionals, hobbyists, and maintenance projects. With its advanced geometry, the drill maintains sharpness under load and resists heat buildup, helping you complete tasks faster