OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-1.43mm Face Mill Arbors - Anti-Vibration helping minimize runout and improve

helping minimize runout and improve cutting accuracy

Finish and accuracy: Precision ground to deliver smooth holes with tight tolerances

Coating: TiAlN coating to reduce friction and dissipate heat

86 mm nominal diameter and ISO H5 tolerance align with DIN 212 B-style accuracy

including tough substrates

OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-1.43mm Face Mill Arbors - Anti-Vibration helping minimize runout and improveThe OSG Stub Drill HSS E is a compact, high performance drill bit designed for precise holemaking in stainless steel, versatile steels, and lightweight aluminum. Built for professionals, shops, and hobbyists who demand clean starts, reliable cutting, and long tool life. At a diameter of 1. 43 mm, this stub drill uses High Speed Steel E (HSS E) to deliver wear resistant, sharp cutting edges that maintain accuracy through tough materials and repeated