ITC Carbide End Mill Corner Radius 2071 - 2 Flute 30° Helix With Facet Relief & Diamond Coating - Composites - 12mm x R1

The ITC Carbide End Mill Corner Radius 2071 (often listed as Square Edge 2071) is a precision cutting tool designed for demanding composite machining. Built around a 12 mm diameter with an R1 corner radius, this 2-flute end mill combines a 30° helix, facet relief, and a diamond coating to deliver efficient chip evacuation, stable cutting, and extended tool life. It’s ideal for professionals and hobbyists who require reliable performance and consistent finishes in composite applications.

• Diamond coating for extended tool life: The diamond coating delivers exceptional wear resistance, helping the edge stay sharp longer and improving chip control in abrasive composite materials.
• 30° helix with facet relief for stable cutting: The 30° helix works with facet relief to reduce cutting forces, improve heat management, and promote smoother, more predictable cuts with less vibration.
• 12 mm diameter with R1 corner radius for precision finishes: The explicit corner radius supports clean exits and corners, reducing edge chipping and delivering more consistent pocketing and surface finishes on composite parts.

Together, these features translate to dependable performance, lower downtime, and more consistent results across production runs. The ITC 2071 is a reliable choice for anyone prioritizing precision, durability, and repeatable quality when working with composite materials.