OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-8.4mm A&NF enabling higher speeds with dry

enabling higher speeds with dry cutting and advanced coatings

and reliability to streamline high-accuracy hole work

dependable seating in your chuck or collet

the JBO Thread Ring Gauge (GO) helps you verify thread diameters with consistency

and left-hand readiness give you confidence to tackle a wide range of threading tasks with predictable results

OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-8.4mm A&NF enabling higher speeds with dryThe OSG Jobber Drill HSS E is a premium 8. 4 mm drill bit built for serious metalworking tasks. Crafted from HSS E, it delivers dependable performance and long tool life across a range of materials. Its geometry is engineered to produce clean, precise holes with minimal wandering, making it ideal for professionals and hobbyists who demand consistent results. Durable HSSE construction for tough metals: Designed to stand up to stainless steel and other