The carbide-tipped construction (K10) delivers long service life
and manufacturing workflows
Wide Range of Specifications for Customization: Available in multiple sizes
The carbide composition withstands demanding tooling environments
It supports consistent hole quality in tough materials while reducing cutting forces and downtime
OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-3.45mm Tiny Tool Holders The carbide-tipped construction (K10) deliversMeet the OSG Stub Drill HSS E, 3. 45 mm diameter a precision drill bit designed for stainless steels, steels, and lightweight aluminum. Crafted from High Speed Steel E (HSS E), it delivers steady performance and long tool life in demanding metalworking tasks. Whether you're fabricating, repairing, or maintaining equipment, this stub drill's geometry is optimized for clean starts and accurate hole sizing, helping you complete projects faster with