OSG 55° Helix Endmill Corner Radius - Centre Cutting Long Length - 12mm x R2

The OSG 55° Helix Endmill with a corner radius and long-length design is a versatile, high-performance cutting tool designed for a wide range of milling tasks. With a 12 mm diameter and a 2 mm corner radius, this center-cutting endmill is built for extended reach without sacrificing cutting efficiency.

The 55-degree helix angle promotes efficient chip evacuation and reduces cutting forces, helping you maintain smooth, controlled cuts across profiles, slots, and contours. The corner radius adds versatility, enabling smoother transitions and improved surface finishes on machined parts. This endmill is well-suited for general machining applications where extended reach is required without compromising performance.

• 55° Helix for efficient chip evacuation: The steeper helix enhances chip removal and lowers cutting resistance, delivering cleaner cuts and steadier performance across a range of materials.
• Corner radius for smoother cuts: The R2 corner radius supports gentle transitions and better surface finishes, improving part quality on profiling and slotting operations.
• Long-length, centre-cutting design for extended reach: The extended reach enables deep features and challenging geometries while maintaining reliable cutting performance and consistency.

This endmill provides reliable, consistent results for engineers, builders, and hobbyists alike, helping you complete profiles, pockets, and slots with confidence. Its balanced geometry and extended reach support efficient workflows, reducing tool swaps and helping you achieve repeatable, high-quality finishes on a variety of parts.