OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-5.25mm FMH FLH FHH S&E A&NF M&D The 30° helix reduces thrust

The 30° helix reduces thrust and cutting resistance

and a clean surface finish with minimal downtime

the JBO Thread Ring Gauge supports efficient quality control

UNEF and UNS standards in a single

OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-5.25mm FMH FLH FHH S&E A&NF M&D The 30° helix reduces thrustThe OSG Stub Drill HSS E 5. 25mm is engineered to tackle tough metals with precision. Made from High Speed Steel E (HSS E), this drill bit is built to deliver durable performance when drilling stainless steel, a wide range of steels, and lightweight aluminum. It starts cleanly and stays sharp, helping you produce precise holes project after project. Designed for professionals and enthusiasts alike, its cutting edge geometry helps you achieve clean,