Helix Angle: 45° helix minimizes cutting forces and enhances chip removal for better surface quality and longer tool life
finishing operations
while left‑hand flutes and right‑hand cutting enable efficient chip evacuation and a clean
Broad compatibility with thread standards: Provides a solution for the majority of thread standards in use today
or achieve precise finishing passes with reduced rework and improved surface quality
OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-5.46mm Face Mill Arbors Helix Angle: 45° helix minimizesThe OSG Stub Drill HSSE, 5. 46 mm, is engineered to power through stainless steels, general steels, and lightweight aluminum with precision and lasting durability. Made from highquality HSSE, it delivers clean, accurate holes from the first pass and is designed for professionals, makers, and serious hobbyists who demand consistent results. HighPerformance HSSE Construction: Built for tough materials, this drill bit maintains sharpness and resists wear