ITC Carbide End Mill Square Edge 164-ST - 2 Flute 30° Helix With Facet Relief - Micro - 0.2mm

Introducing the ITC Carbide End Mill Square Edge 164-ST, a precision micro end mill built for intricate milling tasks. This 2-flute carbide tool is designed for engineers, machinists, and hobbyists who demand clean corners, tight tolerances, and reliable performance in micro-machining applications. With a 30° helix and facet relief, it promotes efficient chip evacuation, reduced cutting forces, and stable cutting during detailed work.

Whether you're profiling pockets, slots, or micro features in plastics, aluminum, or other materials, the 164-ST maintains tight tolerance and a clean surface finish across runs.

• 0.2 mm micro-diameter with square-edge geometry: Delivers precise, sharp corners for true micro-features and tight tolerances in challenging workpieces.
• 2-flute carbide with 30° helix and facet relief: Enhances chip evacuation, reduces cutting forces, and promotes stable, smoother cuts for consistent finishes.
• Durable carbide with consistent square-edge performance: Built for longevity and repeatable results, resisting wear to provide reliable performance across multiple micro-cutting cycles.

This end mill helps you streamline micro-machining workflows by delivering predictable behavior, reducing rework, and enabling higher-precision parts. With its compact geometry and robust construction, you can work faster, achieve finer detail, and rely on repeatable results in production or prototyping environments.