The Vortex 3-Flute Carbide End Mill with a standard square edge is built for professionals who work with hard metals, delivering reliable performance on materials up to HRc55. This 12 mm cutter combines precision, durability, and efficient chip control for demanding applications.

• Diameter: 12 mm
• Flute Count: 3-flute design for improved rigidity, accuracy, and chip clearance
• Edge Type: Standard square end for precise corners and straightforward finishing
• Geometry: 45° cutting geometry to enhance edge strength and chip evacuation
• Material: Solid carbide construction for exceptional wear resistance and longevity
• Material Range: Suitable for machining materials up to HRc55
• Applications: Ideal for high-hardness steels, tough alloys, and precision pockets, slots, and contours

This end mill’s 3-flute design delivers excellent accuracy and stability while promoting effective chip removal, which helps reduce heat buildup and maintain sharpness over longer runs. The carbide composition provides standout wear resistance in harsh cutting environments, supporting consistent performance when working near the limits of material hardness. With its square edge and 45° geometry, it’s well-suited for clean pocketing, slotting, and finishing passes on hardened steels, making it a trustworthy choice for aerospace, automotive, and mold-making tasks that demand tight tolerances and reliable tool life.