OSG Carbide Pocket Milling End Mill Corner Radius DLC Coated - For Copper & Aluminium - 12mm x R0.5

The OSG Carbide Pocket Milling End Mill is engineered for precision pocketing in copper and aluminum. It features a 12 mm diameter and a corner radius of 0.5 mm (R0.5), paired with a Diamond-Like Carbon (DLC) coating to deliver stable, accurate material removal and clean corners. This tool is ideal for machinists, engineers, and hobbyists who need reliable performance on soft metals.

The DLC coating enhances durability and wear resistance, helping you run longer between tool changes and maintain consistent results during demanding pocketing operations in copper and aluminum.

• DLC Coating for Extended Tool Life: The Diamond-Like Carbon coating reduces wear and friction, delivering longer tool life and more consistent cuts in copper and aluminum.
• R0.5 Corner Radius for Clean, Precise Corners: The corner radius creates smooth pocket corners and stable cutting, improving accuracy and surface finish while reducing chatter.
• Copper & Aluminum–Optimized Geometry: Carbide body and flute geometry are tuned for soft metals, enabling smooth chip formation, reduced built-up edge, and reliable performance.

With this end mill, you can expect consistent pocketing results, longer tool life, and fewer tool changes, helping you finish projects faster with tighter tolerances. The combination of carbide rigidity, DLC durability, and metal-specific geometry translates into smoother cuts, better surface finish, and fewer reworks when machining copper and aluminum. Ideal for production runs and precision prototyping alike, it supports efficient workflows and reliable outcomes across a wide range of pocketing tasks.