ITC Carbide End Mill Corner Radius 3091 - 3 Flute 38° Helix Radius With Facet Relief - Non-Ferrous - 4mm x R0.25 Heavy reducing downtime and rework while

reducing downtime and rework while delivering dependable results every time

the end mill pairs a 30° helix with a taper neck to minimize vibration and chatter

125 mm Overall Length (OAL): Sufficient reach for deeper internal features without compromising rigidity or control

yielding precise holes and reliable results across a wide range of drilling operations

delivering accurate hole sizes and minimizing deburring time

ITC Carbide End Mill Corner Radius 3091 - 3 Flute 38° Helix Radius With Facet Relief - Non-Ferrous - 4mm x R0.25 Heavy reducing downtime and rework whileIntroducing the ITC Carbide End Mill Corner Radius 3091, a precision tool designed for non ferrous metals. With a 4 mm cutting diameter and a corner radius of R0. 25, this end mill features a 3 flute design and a 38 helix, along with facet relief to support smooth cutting, reliable chip evacuation, and consistent corner radii on aluminum, brass, and copper. Efficient Chip Evacuation: The 38 helix and optimized flute geometry promote rapid chip