OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-4.45mm Tiny Tool Inserts delivering reliable thread quality in

delivering reliable thread quality in every hole you machine

making it suitable for small-batch production

these end mills combine durability with precision

and a stable taper-shank design helps you complete jobs faster with consistent bore quality across batches

repeatable threads in hardened metals up to 45 HRC

OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-4.45mm Tiny Tool Inserts delivering reliable thread quality inThe OSG Stub Drill HSSE (EX SUS GDS 4. 45mm) is a compact, high performance drill bit built for precision and durability. Crafted from high speed steelE, this 4. 45 mm stub drill excels at drilling stainless steels, versatile steels, and lightweight aluminum, delivering reliable results across a range of metals. Thanks to its optimized cutting edge geometry, it delivers clean, accurate holes with minimal wandering, even in hard materials. This makes