ITC Carbide End Mill Ball Nose 4052 - 4 Flute 30° Helix With Roll Relief & Coating - Steels & Exotics - 3mm

The ITC Carbide End Mill Ball Nose 4052 is a precision-coated carbide tool designed for profiling and contouring in steels and exotic materials. With a 3 mm diameter and a 4-flute configuration, it delivers smooth transitions on complex 3D surfaces, making it ideal for engineers, machinists, and serious hobbyists tackling intricate parts.

Equipped with a 30° helix, roll relief, and a specialized coating, this end mill minimizes cutting forces, promotes reliable chip evacuation, and extends tool life even in demanding machining scenarios.

• Ball Nose Geometry for Smooth 3D Contours: Creates consistent radii and smooth transitions on complex surfaces, delivering high-quality finishes on steels and exotic materials.
• 4-Flute Design for Rigidity and Efficient Chip Evacuation: Provides increased cutting rigidity and faster chip removal, improving surface finish and reducing cycle times.
• 30° Helix with Roll Relief and Coating: Reduces cutting forces, enhances stability, and resists wear, helping maintain precision and extend tool life when machining tough alloys.

Designed to integrate into standard milling setups, this tool enables precise radii and consistent finishes on complex parts, reducing finishing passes and improving tolerance control. The carbide substrate paired with the specialized coating delivers reliable performance when cutting steels and exotic materials, while the 30° helix and roll relief help damp vibration for stable, repeatable results. Trust this end mill for dependable contours, longer tool life, and minimized downtime in demanding applications.