OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-4.94mm

The OSG Stub Drill HSS-E is a precision drill bit designed for demanding metalworking tasks. It’s ideal for tackling tough stainless steels, versatile steels, and lightweight aluminum, delivering clean, accurate holes with each cut. Built for both professionals and enthusiasts, it helps you complete projects with confidence and consistency.

Crafted from High-Speed Steel-E (HSS-E), this stub drill maintains sharpness through heavy cuts thanks to its optimized cutting edge geometry. The 4.94 mm diameter provides a reliable mid-size option for a wide range of hole-making applications, making it a dependable choice in workshops, fabrication shops, and DIY setups.

• HSS-E durability for tough metals: Made from High-Speed Steel-E to withstand wear when drilling stainless steels and steels, while still performing well in lightweight aluminum, delivering long tool life and consistent results.
• Precision cutting edge geometry: Ensures clean, accurate holes with minimal deflection and reduced burrs, so finishing work and assembly are faster and more reliable.
• 4.94 mm stub design for reliability: The compact stub form and exact diameter provide rigid drilling, easy centering, and repeatable hole quality across materials, helping you maintain workflow efficiency project after project.

This drill bit helps you work more efficiently by delivering consistent hole quality, reducing rework, and enabling quicker setups. With durable construction and precise cutting geometry, it supports reliable performance across metalworking tasks—from fabrication and maintenance to DIY projects—so you can trust it to get the job done right, hole after hole.