OSG Carbide 3 Flute End Mill Corner Radius DLC Coated - For Aluminium - 4mm x R0.75 Insert ultra‑precision ER40 collet is designed

ultra‑precision ER40 collet is designed to grip tooling securely with exceptional run‑out control

with Toolex quality backing your purchase

ideal for compact assemblies and hard-to-reach work areas

0015 mm specification while enjoying extended tool life from the durable AcuRea coating

helping you complete complex molds with fewer tool changes and stable

OSG Carbide 3 Flute End Mill Corner Radius DLC Coated - For Aluminium - 4mm x R0.75 Insert ultra‑precision ER40 collet is designedThe OSG Carbide 3 Flute End Mill is a 4 mm diameter carbide tool featuring a 0. 75 mm corner radius and a Diamond Like Carbon (DLC) coating. Its engineered specifically for aluminum machining, delivering efficient material removal and stable, precise cuts in a range of profiles. Designed for engineers, machinists, buyers, tradespeople, and hobbyists alike, this end mill enables clean edges and consistent finishes on aluminum parts and prototypes. The