OSG Carbide 4 Flute End Mill Square Edge TiSlN Coated - Long Length For Exotic Materials - 8mm

The OSG Carbide 4 Flute End Mill is a precision carbide tool designed for 8 mm diameter workpieces with a square-edge profile. Featuring a long-length configuration, it reaches into deep pockets and tight cavities while delivering clean, accurate cuts. Coated with TiSlN, this end mill is built to withstand demanding machining of exotic materials, providing reliable performance across tough alloys.

Ideal for engineers, machinists, and hobbyists who demand consistency when working with exotic materials, this end mill pairs extended reach with stable, chip-friendly geometry to reduce tool changes and improve throughput.

• Extended reach for hard-to-access features: The long-length design lets you reach deep cavities and complex geometries without repositioning the workpiece, helping you complete challenging jobs in fewer passes.
• Four-flute design for efficient, stable cutting: Four flutes deliver strong rigidity, smooth finishes, and faster material removal while maintaining precise control and chatter resistance.
• TiSlN coating for longer tool life: The TiSlN coating enhances wear resistance and heat tolerance, extending tool life on exotic materials and reducing downtime from tool changes.

With this end mill, you’ll experience dependable performance from setup to finishing pass—consistent hole sizes, cleaner edge quality, and fewer interruptions in your workflow. It’s built to meet the demands of serious work while staying easy to use for everyday projects.