OSG Carbide 4 Flute End Mill Square Edge TiSlN Coated - For Exotic Materials - 16mm

The OSG Carbide 4 Flute End Mill is a square-edge, TiSlN-coated cutting tool purpose-built for exotic materials. With a 16 mm diameter, this carbide end mill delivers precise, repeatable results across demanding cuts, making it a reliable choice for engineers, machinists, and hobbyists alike.

Its four-flute design balances material removal with stability, helping you maintain consistent finishes even when working with tough alloys and advanced materials.

• Durable TiSlN coating for extended tool life: The TiSlN coating provides superior wear resistance and heat tolerance, helping the end mill stay sharp longer in exotic materials and reducing tool changes on long runs.
• Four-flute design for efficient, stable cutting: More flutes mean faster material removal with better rigidity and chip control, delivering consistent tolerances and smoother surfaces on hard-to-machine materials.
• Square-edge geometry for precise, clean results: The square edge delivers accurate starts, clean entry cuts, and tight pockets, minimizing burrs and post-processing.

Designed to deliver dependable performance across challenging materials, this end mill helps you streamline workflows, reduce downtime, and achieve repeatable results. The combination of carbide hardness, protective TiSlN coating, and precise geometry translates to longer tool life, fewer rework cycles, and calmer setups—so you can focus on getting high-quality parts finished on time.