ITC Carbide End Mill Square Edge 2621 - 2 Flute 30° Helix With Facet Relief - General Purpose - 12mm

The ITC Carbide End Mill Square Edge 2621 is a general-purpose milling tool designed to handle a wide range of materials and applications with reliable, repeatable performance. Sized at 12mm, it features a square-edge geometry and a 2-flute design that make it well-suited for everyday machining tasks where consistency matters.

Built from durable carbide and precision-ground for accuracy, this end mill uses a 30° helix and facet relief to improve cutting stability. The combination promotes efficient chip evacuation, reduces cutting forces, and delivers smoother, more controlled cuts—so you can trust it to perform steadily across multiple passes and materials.

• 2-flute carbide design for efficient chip evacuation: The two-flute geometry promotes rapid chip clearance and helps keep cutting temperatures down, enabling smoother feeds and longer tool life in general-purpose work.
• 30° helix with facet relief for smoother cuts: The helix angle together with facet relief lowers cutting forces and vibration, yielding cleaner edges and more stable operation throughout the cut.
• Square-edge geometry in a 12mm size for versatile performance: The square end provides true, flat bottoms ideal for profiling, pocketing, and edge milling across a broad range of materials.

This end mill is a dependable choice for engineers, machinists, and hobbyists who need predictable results without complex setup. Its robust carbide construction, combined with proven geometry, supports consistent performance, reduces downtime, and helps you achieve accurate, repeatable finishes every time you machine.