ITC Carbide End Mill Square Edge 4631 - 4 Flute 30° Helix With Facet Relief - General Purpose - 16mm

The ITC Carbide End Mill Square Edge 4631 is a general-purpose milling tool designed to handle a wide range of materials and tasks. With a 4-flute configuration, a 30° helix, and facet relief, this end mill delivers efficient chip clearance, stable cutting, and reliable performance across common machining operations.

• 4-Flute Design for Efficient Material Removal: The additional flute increases rigidity and allows higher feed rates, enabling faster material removal with smooth chip control for consistent finishes.
• 30° Helix with Facet Relief for Reduced Cutting Forces: The 30-degree helix combined with facet relief lowers cutting loads, minimizes vibration, and improves stability for cleaner cuts and longer tool life.
• Carbide Square-Edge End Mill, 16mm Diameter for General-Purpose Durability: Carbide provides excellent wear resistance and edge retention, delivering reliable performance across a variety of materials while maintaining precise, square-edge corners.

Whether you’re fabricating fixtures, prototypes, or finished parts, this end mill helps you complete jobs faster with dependable, repeatable results. The blend of rigidity, efficient chip evacuation, and durable carbide reduces downtime and rework, giving you confidence from first cut to final finish.