OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-3.06mm Die & Mould Collet Chucks ISO H5 tolerance for consistent

ISO H5 tolerance for consistent bore sizes: Provides tight size control (-0 to +0

Key benefits include:

This cutter delivers reliable performance by combining a durable carbide tip with a precisely engineered 60° angle

is a versatile cutting insert designed for external thread turning

Tapered Neck Design for Rigidity: The tapered effective length increases rigidity and stability

OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-3.06mm Die & Mould Collet Chucks ISO H5 tolerance for consistentThe OSG Stub Drill HSS E is a compact, high performance drill bit designed to handle demanding materials. Available in a 3. 06 mm diameter, it uses High Speed Steel E (HSS E) to deliver precise holes in stainless steels, general steels, and lightweight aluminummaking it a reliable choice for professionals and hobbyists alike. Its carefully engineered cutting edge geometry starts cleanly, minimizes burrs, and maintains hole accuracy even on tough